2010 - Free Shipping on Orders Over $109 at Summit Racing

Magnuson Magnum TVS2650 Supercharger Kits

Magnuson TVS2650 supercharger kits make power you can live with! Magnuson's powertrain integration technology offers you the ability to have big horsepower and drivability in the same supercharger. The TVS2650 system was developed to be a direct bolt on kit with minimal downtime, and straightforward installation. An enthusiast with basic tools can install the system in a weekend, or about a day for an experienced installer. The supercharger itself is maintenance free- pre-filled and sealed, nothing to check or top off for the lifetime of the engine. Magnuson only uses the highest quality components in their supercharger kits. Everything you need to supercharger your application is included, right down to detailed step-by-step installation instructions. Order yours today and unleash the power of a Magnuson Supercharger!

5.0 out of 5 stars ( 1 )

$7,395.00

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$8,995.00

Summit Bucks

BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos

BluePrint Builder Series LS376/530HP Standard Edition EFI crate engine and 4L65/70E transmission combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Chevy LS small block-compatible 376 (c.i.d.) engine that produces 530 horsepower, this standard edition builder series includes a black pulley kit and 4L65/70E automatic transmission. The aluminum BluePrint Engines cylinder heads help produce a nice 10.7:1 compression ratio, with assistance from the hydraulic roller camshaft, hypereutectic pistons, and nodular iron crankshaft. Altogether, this assembly produces 495 lbs.-ft. of torque. When you need or want a new LS powertrain for your ride, go with the authority in crate engines and their BluePrint Builder Series LS376/530HP Standard Edition EFI crate engine and 4L65/70E transmission combos. Other product features, items, and specifications include: Block: * New Cast Iron 6.2L * Main caps are 6-bolt * One-piece rear main seal * Reluctor wheel – 58x * Cam sensor – 4x (in timing cover) * Knock sensor provision on side Rotating Assembly: * Nodular iron crankshaft * Stroke – 3.622 in. * Connecting rods (6.098 in.) with 150,000 psi bolts * Hypereutectic pistons * Internally balanced * Non-weighted harmonic balancer Cylinder Heads: * BluePrint PS8015 models * Chamber – 72cc * Valves are 2.165 in. intake and 1.600 in. exhaust * Exhaust runners are 259cc intake and 102cc exhaust Camshaft: * Hydraulic roller * Intake valve lift – 0.612 in. * Exhaust valve lift – 0.585 in. * Intake duration at 0.050 in. of lift – 225 * Exhaust duration at 0.050 in. of lift - 238 * Lobe separation angle (LSA) – 113 degrees * Intake centerline – 110 degrees Ignition Timing * Firing order is 1-8-7-2-6-5-4-3 Assembled 4-speed Transmission Package: * Complete 4L65/70E package with electronic transmission controller * Torque converter with 2,200–2,400 rpm stall * Non-weighted flexplate * Starter Other Components: * Holley Terminator X Max Gen IV complete EFI engine management system, and DBW (Drive-By-Wire) pedal kit * DBW throttle body * GM Muscle-car Swap oil pan * Loaded intake manifold * Fuel injectors (EV6 type) and rail * Coil packs * Spark plugs and wires * Water pump * Complete front accessory drive includes A/C, power steering, alternator, water pump, belts, and pulleys * Champion 3015 spark plugs (0.040 in. gap) Note: BluePrint highly recommends their BPPLS01013 air intake kit to ensure proper MAF calculations (same used on Dyno). Recommended fuel is 91 octane. Recommended oil is BPP710.

Not Yet Reviewed

$20,399.00

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$23,499.00

Summit Bucks

BluePrint Builder Series LS376/510HP Standard Edition EFI Crate Engine and TKX Transmission Combos

BluePrint Builder Series LS376/510HP Standard Edition EFI crate engine and TKX transmission combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Chevy LS small block-compatible 376 (c.i.d.) engine that produces 510 horsepower, this standard edition builder series includes a polished pulley kit and T56 manual transmission. The aluminum BluePrint Engines cylinder heads help produce a nice 10.7:1 compression ratio, with assistance from the hydraulic roller camshaft, hypereutectic pistons, and nodular iron crankshaft. Altogether, this engine assembly produces 440 lbs.-ft. of torque. When you need or want a new powertrain for your ride, go with the authority in crate engines and their BluePrint Builder Series LS376/510HP Standard Edition EFI crate engine and TKX trans combos. Product description and specifications: Block: * High strength cast iron (LSX Style) block * Increased deck thickness and strength webbing * Utilizes OEM LS3 front and rear covers * Improved water jacket design * Extended cylinder skirt * One-piece rear main seal * Priority main oiling * 4.0662 in. Bore * 6-bolt main Rotating Assembly: * Nodular iron crankshaft * 3.622 in. stroke * 6.098 in. connecting rods with 150,000 psi bolts * Hypereutectic pistons * Internally balanced front and rear Cylinder Heads: * BluePrint LS3 aluminum cylinder heads * 69cc chamber * 2.165 in. intake/1.590 in. exhaust valves * 259cc intake/102cc exhaust runners Cam Specs: * Hydraulic Roller Cam * 0.612 Intake/0.585 Exhaust Lift * 225 Intake/238 Exhaust duration * @.050-113 Degree Lobe Separation Ignition Timing: * Ignition Timing and Spark Advance are Controlled by BluePrint Engine Calibrated ECU * Transmission Controller Required if pairing to an automatic (ECU Does Not Offer Transmission Control) Other parts: * Drive-by-Wire throttle body * LS3 cast aluminum intake manifold * LS Swap oil pan * Water pump * Engine harness and ECU Kit * Injectors and Fuel Rail Kit * Spark plugs and wiring * Harmonic balancer * Timing cover * Valve covers * Coil packs * Gas pedal Notes: This engine requires a non-weighted flex plate such as (BPP12654640) / flywheel (BPPLS1611). Recommended fuel: 91 Octane. BluePrint Engines recommends a 2200+ RPM stall converter. Retro fit oil pan will fit most 1955-1995 GM front engine, RWD, V8 cars. Not for use in pollution-controlled vehicles or in dry sump applications. The BluePrint Engines LS controller package contains a fully tested, calibrated, locked ECU, optimized for this specific engine. This package has undergone extensive testing for performance, reliability and the safety of you and your engine.

Not Yet Reviewed

$21,899.00

BluePrint Engines Pro Series Chevy LS 376 C.I.D. 510 HP EFI Deluxe Dressed Long Block Crate Engines

One of the most popular engine platforms for street cars and restomods is an LS-compatible design, and BluePrint's GM LS-compatible 376 c.i.d. Pro Series engines deliver 510 hp and 440 lb.-ft. of torque to provide proven power and versatility. These deluxe dressed crate engines feature LS3-style aluminum cylinder heads, a 10.7:1 compression ratio, hydraulic roller cam, hypereutectic pistons, and a nodular iron crankshaft housed in a BluePrint high-strength cast iron block. Available with a polished or black finished pulley kit, select the crate engine preferred to build some serious performance for your vehicle. Specs and features: * BluePrint Engines high-strength cast iron (LSX-style) block -- Increased deck thickness and strength webbing -- Utilizes OEM LS3 front and rear covers -- Improved water jacket design -- Extended cylinder skirt -- Priority main oiling -- One-piece rear main seal -- 6-bolt main -- 4.0662 in. bore * Rotating assembly: -- Nodular iron crankshaft -- 3.622 in. stroke -- 6.098 in. connecting rods with 150,000 psi bolts -- BluePrint hypereutectic pistons -- Internally balanced front and rear * BluePrint LS3 aluminum cylinder heads: -- 69cc chamber -- 2.165 in. intake/1.590 in. exhaust valves -- 259cc intake/102cc exhaust runners * BluePrint hydraulic roller camshaft: -- .612 intake/.585 exhaust lift -- 225 intake/238 exhaust duration at .050 -- 113-degree lobe separation * Additional components: -- Fuel injection ECU and wiring harness -- Drive-by-wire throttle body -- LS3 cast aluminum intake manifold -- LS swap oil pan -- Water pump -- Injectors and fuel rail kit -- Spark plugs and wires -- Harmonic balancer -- Timing cover -- Valve covers -- Coil packs * Polished or black front accessory drive: -- LT1-style water pump -- Type II power steering pump with remote reservoir -- LT1-style 140-amp alternator -- 7B10 peanut-style air conditioning compressor

Not Yet Reviewed

$13,799.00

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$13,899.00

BluePrint Builder Series LS427/585HP Standard Edition EFI Crate Engine and 4L65/70E Trans Combos

The BluePrint Builder Series LS427/585HP Standard Edition EFI crate engine and 4L65/70E transmission combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Chevy LS small block-compatible 427 (c.i.d.) engine that produces 585 hp, this standard edition builder series includes a pulley kit and 4L65/70E automatic transmission. The aluminum cylinder heads help produce a nice 11.0:1 compression ratio, with assistance from the hydraulic roller camshaft, forged pistons, and forged crankshaft. Altogether, this assembly produces 520 lbs.-ft. of torque. When you need or want a new LS powertrain for your ride, go with the authority in crate engines and their BluePrint Builder Series LS427/585HP Standard Edition EFI crate engine and 4L65/70E transmission combos. Other product features, items, and specifications include: Block: * BluePrint Engines High-Strength Cast Iron (LSX Style) Block * Increased deck thickness and strength webbing * Utilizes OEM LS3 front and rear covers * Improved water jacket design * Extended cylinder skirt * One-piece rear main seal * Priority main oiling * 4.0695 in. Bore * 6-bolt main Rotating Assembly: * Forged crankshaft * 4.125 in. stroke * Forged 6.125 in. connecting rods * Forged pistons * Internally balanced front and rear Cylinder Heads: * BluePrint aluminum cylinder heads * 69cc Chamber * 2.165 in. Intake /1.590 in. Exhaust valves * 259cc Intake /102cc Exhaust runners Cam Specs: * Hydraulic Roller * 0.624 Intake / 0.624 Exhaust lift * 239 Intake / 255 Exhaust duration * @.050-114 degree lobe separation Ignition Timing: * ECM supplied with calibration * Not capable of transmission control * Transmission Controller Required Other Components: * Front accessory drive with water pump, alternator, power steering pump, and A/C compressor * Drive-by-Wire throttle body * LS3 cast aluminum intake manifold * LS swap oil pan * Water pump * Engine harness and ECU Kit * Injectors and fuel rail kit * Spark plugs and wiring * Harmonic balancer * Timing cover * Valve covers * Coil packs * Gas pedal Important Notes: This engine requires a non-weighted flex plate/flywheel. Recommended Fuel: 91 Octane. The front accessory drive on this engine fits many vehicles, however it is the customer responsibility to accurately measure and confirm fitment. Note this is a low-profile design, but things such as power steering hoses, alternator wiring, and additional fittings/fabrication may be required on some vehicles. BluePrint Engines recommends a 2200+ RPM stall converter. Retro fit oil pan will fit most 1955-1995 GM front engine, RWD, V8 cars. Not for use in pollution-controlled vehicles or in dry sump applications. The LS controller package is for engine control only. Does not contain any transmission or body control. The ECU comes with calibration that is optimal for our engine, however, please note that vehicle parameters such as gearing, tire size, vehicle weight, air intake, headers, etc. may necessitate additional tuning once installed into your specific vehicle. The ECU is unlocked for further refinement at your local dyno shop if required. BluePrint Engines recommends their air intake kit (BPPLS01013) to ensure correct MAF calculations and Dyno calibration are maintained with the provided ECU/tuning.

Not Yet Reviewed

$26,299.00

Summit Racing™ Automatic Transmissions

Summit Racing™ Automatic Transmissions combine quality and economy to offer replacement transmissions in many styles and options. These units are remanufactured with all-new clutches, thrust washers, seals, bushings, and high-energy bands, along with other "failure prone" hard parts depending on unit. Other features include a rebuilt front pump, a valve body with shift for street and performance and high-quality seals and gaskets. You get all these impressive upgrades, along with reliable performance and extreme value. All transmissions are Dyno tested before they're shipped. Order the model recommended for your vehicle.

3.46 out of 5 stars ( 63 )

$6,190.99

GearStar GM 4L80E Level 4 Transmissions

GearStar GM high performance transmissions are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Unlike other high performance transmissions builders, GearStar individual transmissions are hand-built by one technician from start to finish. Before a transmission and torque converter leaves their facility, they are dyno tested for the equivalent of 100 miles, ensuring proper working condition. GearStar GM 4L80E Level 4 transmissions with torque converter are built with the highest quality parts available. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 800 hp * Up to 700 lb.-ft. of torque * Stall: 2,800 to 3,400 * Custom-built, custom-stalled 10 in. billet racing lock-up converter * Master overhaul kit with Alto hardened steels * Raybestos Stage 1 frictions * TransGo reprogramming kit * Filter * Torrington bearing kit * Bushing kit * Thrust washer kit * Internal wiring harness * New manifold pressure switch * New EPC solenoid * New PWM solenoid * New input and output speed sensors * New 1-2 and 3-4 shift solenoids * Expanded capacity forward clutch drum * Extra-capacity 2nd gear clutch assembly * Expanded capacity 3rd clutch drum * Heat-treated input shaft * 300M main shaft * 300M forward clutch hub * Updated molded steel direct clutch piston * Updated reverse band * New low roller assembly * Wide kickdown band with new apply piston * Heavy-duty intermediate sprag * Updated boost valve * Updated TCC regulator valve * Blueprinted pump and valve body * Transmission mount * New OEM steel pan

1.0 out of 5 stars ( 1 )

$7,845.00

BluePrint Builder Series LS376/530HP Truck Edition EFI Crate Engine and 4L65/70E Trans Combos

The BluePrint Builder Series LS376/530 hp Truck Edition EFI crate engine and 4L65/70E trans combo is a pre-assembled, ready-to-install powertrain package. It features a powerful, fuel-injected 376 cu. in. GM LS-compatible engine making 530 hp, paired with a durable 4L65/70E automatic transmission. The kit is designed for hot rods and trucks, simplifying installation with included electronics (Holley EFI), accessories, and even a starter, all dyno-tested. Key components and features: * Engine: GM LS-compatible 376 cu. in. (6.2L) small block, aluminum heads, hypereutectic pistons, nodular iron crank, producing 530 hp and 495 lbs.-ft. torque * Transmission: 4L65/70E 4-speed automatic, pre-mated to the engine * Fuel injection: Holley Terminator X Max EFI System with ECU, harness, drive-by-wire pedal, and throttle body * Accessories: Comes with a front accessory drive (alternator, power steering, A/C, water pump, belts/pulleys) * Ready-to-go: Assembled, dyno-tested, includes starter, swap oil pan, coil packs, plugs/wires, and a base tune for 91+ octane fuel * Truck Edition: Often includes a lower-profile oil pan and potentially 4WD-ready features, optimized for truck builds * Combo benefits: -- Simplifies swaps: Combines the engine and transmission as one unit, eliminating alignment issues -- Complete solution: Offers a turn-key drivetrain with electronics and accessories, saving time and complexity -- Performance and reliability: Built with quality components and tested for specified power levels -- This is a powerful, complete, and hassle-free LS engine and transmission package for builders wanting a strong, modern powertrain for their classic truck or resto-mod project

Not Yet Reviewed

$20,599.00

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$22,899.00

ATK High Performance GM LM7 5.3L with AFR Heads 500 HP Crate Engines with EFI

ATK specializes in muscle. With the highest quality internal parts and dyno-proven combinations of every engine built, ATK is able to add the most bang for your buck and back it up with an industry leading warranty. This ATK High Performance GM LM7 5.3L 500 hp long block crate engine is fitted with AFR heads and FiTech EFI. Engine specifications: * Horsepower: 500 * Torque: 440 * Block: OE LM7/5.3L iron * Bore/stroke: up to 3.903 in. x 3.622 in. * Displacement (cu.in): up to 347c.i.d. * Crankshaft: OE GM 24 tooth reluctor wheel * Rods: OE powder metal * Pistons: Hypereutectic 10.1 compression * Rings: Moly * Camshaft: Hydraulic roller * Cam specs: Custom performance grind * Timing chain: OE single roller * Cylinder heads: -- AFR CNC ported aluminum -- 59cc/200cc -- 2.000 in. intake/1.570 in. exhaust * Rocker arms: OE 1.7 ratio * Oil pump: Melling M295 * EFI System: -- FiTech Ultra port injection LS1 750 hp with transmission control -- Wiring harness and ECM/TCM included * Fuel injectors: FiTech 55 lb. * Spark plugs: Autolite #104 * Spark plug wires: 8mm * Balancer: Stock internally balanced

Not Yet Reviewed

$8,899.99

ATK High Performance GM LQ4 6.0L with LS3 Heads 535 HP Base Long Block Crate Engines

ATK specializes in muscle. With the highest quality internal parts and dyno-proven combinations of every engine built, ATK is able to add the most bang for your buck and back it up with an industry leading warranty. This ATK High Performance GM LQ4 6.0L 535 hp base long block crate engine is fitted with LS3 heads. Engine specifications: * Horsepower: 535 * Torque: 485 * Block: OE LQ4/LQ9 6.0L iron * Bore/stroke: up to 4.030 in. x 3.622 in. * Displacement (cu.in): up to 371c.i.d. * Crankshaft: OE GM 24 tooth reluctor wheel * Rods: OE powder metal * Pistons: Hypereutectic 10.1 compression * Rings: Moly * Camshaft: Hydraulic roller * Cam specs: Custom performance grind * Timing chain: OE single roller * Cylinder heads: -- ATK LS3 rectangular port aluminum -- 69cc/255cc -- 2.160 in. intake/1.600 in. exhaust * Rocker arms: OE 1.7 ratio with trunnion upgrade * Oil pump: Melling M295

Not Yet Reviewed

$5,199.99

Öhlins Road & Track Coilover Suspension Systems

Daily driver or weekend warrior, Öhlins Road & Track coilover suspension systems are engineered for the spirited driving enthusiast. Featuring Dual Flow Valve (DFV) technology that combines motorsport levels of performance and adjustability with daily comfort and durability, Road & Track systems heighten driver confidence and enjoyment on the road and on the track. Ride height and damping control are adjustable to fine tailor the look and response desired from the driver, and dampers are individually adjustable via a broad range of 20+ clicker settings. Öhlins' systems have monotube damper architecture for improved response with strengthened inverted struts and aluminum body shocks for lightweight and improved cooling effect. This combination of features and tuning results in the ultimate daily driver/weekend warrior suspension package. Choose the system designed for your vehicle.

5.0 out of 5 stars ( 1 )

$5,400.00

Chevrolet Performance 6.2L 376 C.I.D. Remanufactured Long Block Crate Engines

Chevrolet Performance 6.2L 376 c.i.d. remanufactured long block crate engines offer builders a good foundation to get their projects running. They also allow builders to finish their engine their way, with their own choice of intake manifold, fuel system, ignition, and other accessories. A successful finish begins with Chevrolet Performance 6.2L 376 c.i.d. remanufactured long block assemblies.

Not Yet Reviewed

$5,704.99

Spicer Drivetrain Products Ultimate Dana 44 Crate Axle Assemblies

For Jeep lovers who wish to upgrade their axles, Spicer Drivetrain Products Ultimate Dana 44 crate axle assemblies will give you increased durability and strength, on and off the trail. You can be assured of quality and performance when you rely on an industry leader like Spicer Drivetrain. Features: * Axle tubing 5/16 in. thick * Nickel chromoly steel axle shafts * Steel brackets 1/4 in. thick * 1350 axle shaft U-joints * Nodular iron differential cover

5.0 out of 5 stars ( 1 )

$5,169.99

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$5,229.99

VEGE Remanufactured Long Block Crate Engines

VEGE remanufactured long block crate engines are an excellent foundation for budget-minded builds. These premium-quality refurbished engines are drop-in replacements for a wide range of stock vehicles—and can be retrofitted into additional applications. Each engine is reverse-engineered to ensure that any original defects are removed. Certified technicians recondition the long blocks to factory specifications, replacing wearable parts or machining them back to OE standards. The engines are thoroughly tested and calibrated to deliver maximum performance and long-term durability. Order the VEGE remanufactured crate engine recommended for your vehicle.

3.76 out of 5 stars ( 74 )

$5,151.99

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$8,139.99

Performance Design Carbon XR Intake Manifolds

Performance Design carbon XR intake manifolds feature cross-ram architecture constructed of carbon fiber and billet 6061-T6 aluminum for your LS3/LS7 application. They are built for torque with long runner lengths and plenums that employ a high-temperature, resin-infusion manufacturing process for consistent walls and a beautiful finish out of the mold with an internal core for rigidity. Their 5-axis CNC-machined head flange offers perfect port matching to the head entrance. The carbon fiber runners feature high-temperature, pre-impregnated manufacturing with braided stock resulting in no seams or ply drops throughout the part for ultimate strength. Build for performance without losing sight of aesthetics when you order the black or red Performance Design carbon XR intake manifolds best suited for your application. Other product features, items, and specifications include: * Runner length of 12.50 in. from bell mouth to head interface * Bell mouth entrance on each runner features a 2.75 in. effective diameter * Height – approximately 11.60 in. from block valley * Dual 90mm throttle with GM 4-bolt design (custom throttle plates can be used to fit different throttle bodies) * Plenum volume - 7.2L each (14.4L combined) * Accepts USCAR EV6-style fuel injectors (LS9/LSA injectors have targeted spray patterns and are not recommended) * Can be reversed on the engine * Works with moderate boost (rated up to 25 psi; custom builds for higher boost levels available as special orders) * Best suited for race cars, resto-mod, off-road race trucks, race boats, and hot rods (does not fit underhood on late model vehicles) * Throttle bodies can be rotated 180 degrees on LS7 versions * Single or dual IAC (LS1 style) can be mounted on either bank of LS7 versions * LS7 version accepts Gen 4 GM MAP sensor and features three 1/4 in.-NPT ports for PCV, charcoal canister, vacuum line, etc.

Not Yet Reviewed

$5,999.99

GearStar GM 4L65E Level 3 Transmissions

GearStar GM high performance transmissions are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Unlike other high performance transmissions builders, GearStar individual transmissions are hand-built by one technician from start to finish. Before a transmission and torque converter leaves their facility, they are dyno tested for the equivalent of 100 miles, ensuring proper working condition. GearStar GM 4L65E Level 3 transmissions with torque converter are built with the highest quality parts available. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 500 hp * Up to 500 lb.-ft. of torque * Stall: 2,600 to 3,200 * High performance 12 in. furnace-brazed converter -- Flanged hub and carbon fiber clutch * Master overhaul kit with Alto hardened steels * Raybestos Stage 1 frictions * Filter * 29-element dual cage sprag * High-capacity upgraded pump assembly * New hardened pump rings * New 13-vane pump rotor * New vanes * New stator * .500 boost valve * Pressure regulator valve * Updated boost valve * TransGo reprogramming shift kit with Shift Command * Bushing kit * New thrust washers * Complete Torrington bearing kit * Heavy-duty hardened sun shell * Heavy-duty expanded capacity input drum with reinforcing sleeve * High-rev spring kit * Corvette servo * Carbon fiber wide 2-4 band * New valve body spacer plate * Fill tube and stick * New shift solenoids * New EPC solenoid * New PWM solenoid * New 3/2 solenoid * New manifold pressure switch * New internal wiring harness with new TCC solenoid * New electronic speed sensor * Transmission mount * New OE steel transmission pan

Not Yet Reviewed

$5,445.00

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$5,945.00

On Sale

BD Diesel Performance Automatic Transmissions

BD Diesel Performance automatic transmissions are designed to transfer the power from high-torque modified diesel engines. They feature redesigned clutch packs with 50 percent more holding surface, steel 6-pin planetary gear carriers, and new lube ports added for high-load areas. Shift strategies and pressure circuits are also modified to handle the high-torque applications. BD Diesel transmissions are not rebuilt factory transmissions--they are custom-tailored to work with your modified truck.

3.0 out of 5 stars ( 1 )

$5,894.95

$5,305.46

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$8,395.00

Chevrolet Performance LSX Bowtie Engine Blocks

Chevrolet Performance LSX Bowtie engine blocks are designed for the advanced competition engine builder. They feature Siamese cylinder bores and a semi-finished deck height. The blocks can accept a maximum stroke of 4.250 in., a maximum bore of 4.250 in., and can support displacements of 454 cu. in. or more. LSX Bowties feature cast iron construction with an orange powdercoat finish. They accept all Gen III and IV LS-style cylinder heads, crankshafts, camshafts, and other components. Order the model with deck height and other options needed for your application. Additional features and specs include: * Front oil feed lines that can be plugged or restricted for mechanical flat tappet or mechanical lifter applications * Can be safely machined to 9.200 in. deck height * 1054 billet steel 6-bolt main bearing caps * 6-bolt cylinder head bolt pattern * Cam bores that can be machined to accept 60mm roller bearings * Can be machined for larger diameter lifters * External oil pump feed at the rear * Added 7th transmission bolt hole to work with early-style GM transmissions * Can accept a front motor plate for racing use * Threaded freeze plugs that can be used for external heaters or coolers * Windowed main bulkhead

5.0 out of 5 stars ( 1 )

$5,565.20

BluePrint Engines Pro Series Chevy LS 376 C.I.D. 495 HP EFI Truck Long Block Crate Engines

BluePrint Engines Pro Series Chevy LS 376 c.i.d. 495 hp EFI truck long block crate engines are fully Dyno tested, passed vigorous inspections, and are prepared for those wanting maximum horsepower and durability. Features, specs, and contents: * 495 hp, 490 ft.-lb., compression ratio 10.7:1 * Cast Iron block with 6-bolt main * Nodular iron crankshaft * Connecting rods with 150,000 psi bolts * Hypereutectic pistons * Internal balanced rotating assembly * BluePrint LS3 aluminum cylinder heads -- 69cc chamber -- 2.165 in. intake/1.59 in. exhaust valves -- 259cc intake/102cc exhaust runners * BluePrint hydraulic roller cam -- .553 intake/.553 exhaust lift -- 218 intake/224 exhaust duration at .050 -- 113-degree lobe separation, 110ICL * L92 truck intake manifold * Fuel injectors and rail * Truck water pump * Truck harmonic balancer * LS low-profile aluminum oil pan * GM-style smart coil packs * Spark plugs and wires * Valve covers * Oil pump * Dipstick

Not Yet Reviewed

$10,949.00

Magnuson Magnum TVS2300 Supercharger Kits

Magnuson Magnum TVS2300 supercharger is designed to deliver maximum performance while retaining factory-like drivability and reliability. Generating 6 psi of boost, the Magnuson TVS2300 Hybrid Roots Style Supercharger delivers power gains of approximately 120 horsepower and 120 foot-pounds of torque at the rear wheels! But peak horsepower and torque numbers don't tell the whole story. "Under the curve" power is significantly enhanced delivering near instantaneous boost and torque upon demand that really pins you back in your seat. Inside of the supercharger manifold, a large liquid-to-air intercooler keeps your Intake Air Temperatures in check and provides consistent and repeatable performance. Combine that with the front-mounted heat exchanger, electric water pump, and intercooler coolant reservoir and you have a supercharger system with IATs that are typically only 20-40 degrees Fahrenheit over the ambient temperature. Maximizing your efficiency during cruising is the job of the supercharger's integrated bypass valve. This vacuum operated system allows air to bypass the supercharger and the rotors to "free spin" under light engine loads. During this situation the parasitic loss of the supercharger system is essentially negated, taking less than one-third of a horsepower to turn the rotors. This bypass valve also allows your supercharged vehicle to maintain stock-like derivability and fuel economy - giving you a package that delivers power without compromise.

4.75 out of 5 stars ( 4 )

$7,595.00

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$8,195.00

GearStar GM 4L80E Level 3 Transmissions

GearStar GM high performance transmissions are built to the horsepower, torque, and rear gear ratio specs of the engine that it will be matched to. Unlike other high performance transmissions builders, GearStar individual transmissions are hand-built by one technician from start to finish. Before a transmission and torque converter leaves their facility, they are dyno tested for the equivalent of 100 miles, ensuring proper working condition. GearStar GM 4L80E Level 3 transmissions with torque converter are built with the highest quality parts available. "Heart-pounding performance with industry leading experience"; select the proper transmission for your build and "strap yourself in to experience uncompromising performance" with the "legendary road-proven craftsmanship" of GearStar Performance transmissions. Features and specs: * 600 hp * Up to 600 lb.-ft. of torque * Stall: 2,600 to 3,600 * Custom-built 10 in. billet racing lock-up converter * Master overhaul kit with Alto hardened steels * Raybestos Stage 1 frictions * TransGo reprogramming kit * Filter * Torrington bearing kit * Bushing kit * Thrust washer kit * Internal wiring harness * New manifold pressure switch * New EPC solenoid * New PWM solenoid * New input and output speed sensors * New 1-2 and 3-4 shift solenoids * Expanded capacity forward clutch drum * Extra-capacity 2nd gear clutch assembly * Expanded capacity 3rd clutch drum * Heat-treated input and main shafts * Heat-treated forward steel clutch hub * Updated molded steel direct clutch piston * Updated reverse band * New low roller assembly * Wide kickdown band with new apply piston * Heavy-duty intermediate sprag * Updated boost valve * Updated TCC regulator valve * Blue printed pump and valve body * Transmission mount * New OEM steel pan

Not Yet Reviewed

$6,845.00

Chevrolet Performance LS 376/525 LS3 Long Block Crate Engines

Chevrolet Performance has released its latest factory-engineered LS high-performance engine: the 376/525 LS3 long block. It blends the racing-derived ASA camshaft with the LS3 6.2L production engine to create the most powerful production-based crate engine in Chevrolet Performance's portfolio, delivering 525 hp at 6,200 rpm and 486 lbs.-ft. torque at 5,200 rpm. (For installation in older vehicles, the engine controller kit part number 19354332 is calibrated specifically for this new engine.) Using the LS3 production engine—the same used in Corvettes and Camaros—as the foundation for the LS 376/525 helped keep the retail price lower; while the ASA camshaft is a proven, power-building component that's been successful in the high-RPM world of Circle Track racing. The ASA camshaft is a hydraulic roller with .525-inch lift on both the intake and exhaust sides, along with 226 degrees duration on the intake side and 236 degrees on the exhaust side. Coupled with a tight, 110-degree lobe separation angle, it helps the engine deliver excellent throttle response and breath exceptionally well at high RPM. The cam also gives the LS 376/525 the most aggressive personality among Chevrolet Performance's growing lineup of production-based high-performance crate engines, which also includes the LS 376/480 and the carbureted LS 376/515. Front-end accessories must be obtained separately, along with the engine controller kit. Chevrolet Performance offers several accessory drive kits to suit a variety of applications; and some installations for older vehicles will require the oil pan changed. Engine specifications: * Power: 525 hp at 6,200 rpm, 486 lbs.-ft. of torque at 5,200 rpm * Displacement: 376 C.I.D., 6.2L * Bore x Stroke: 4.060 in. x 3.620 in. * Compression Ratio: 10.7:1 * Recommended Fuel: 92 Octane * Block: Cast Aluminum with 6-bolt cross bolted main caps * Crankshaft: Nodular Iron * Connecting Rods: Powdered Metal Steel * Pistons: Hypereutectic Aluminum * Camshaft: Steel Hydraulic Roller Tappet * Cam Lift: .525 in. Intake / .525 in. Exhaust * Cam Duration at .050 in.: 226 deg. Intake / 236 deg. Exhaust * Lobe Separation: 110 Degree * Cylinder Heads: Aluminum L92 style ports * Combustion Chamber: 68cc * Valves: 2.165 in. Intake/ 1.590 in. Exhaust * Rocker Arms: Cast Roller Trunnion, 1.7:1 Ratio * Balance: Internal * Reluctor: 58X * Maximum GM Recommended RPM: 6,600 * GM Recommended Torque Converter Stall 3000-3400 Engine Includes: -- Fully GM assembled long block -- Oil pump, pick-up and Camaro oil pan (12628771) -- Corvette harmonic balancer -- Front timing cover with cam sensor -- Oil filter -- Passenger side RH oil dipstick and tube (not included) (Note: Does not include oil dipstick tube, oil dipstick, or steam crossover tube.)

5.0 out of 5 stars ( 3 )

$8,108.60

Magnuson Magnum MP90 Supercharger Kits

Thanks to its positive-displacement roots-type design, the Magnuson Magnum MP90 delivers immediate throttle response with zero turbo lag and torque that's ready when you are, from off-idle through the entire rev range. Designed for daily dependability and hard use alike, this system integrates a large liquid-to-air intercooler, front-mounted heat exchanger, and electric water pump to keep intake temps down and performance consistent, even under heavy load or hot weather. Whether you're crawling at Moab or hauling on the jobsite, the MP90 is built to keep pace. Magnuson's engineers developed this system to meet the same quality and durability standards as OEM components. The supercharger, intake manifold, and intercooler are integrated into a single sealed unit, minimizing leak points, reducing install time, and requiring zero maintenance. It's pre-filled, factory sealed, and ready to run out of the box. Installation is straightforward, a pro can handle it in a day, and a skilled enthusiast can complete it over a weekend. The included 50-state-legal calibration is delivered via a plug-and-play handheld programmer, tuned for both daily drivability and maximum power gains.

4.0 out of 5 stars ( 2 )

$6,395.00

BluePrint Builder Series LS376/510HP Standard Edition EFI Crate Engine and ZF 8HP70 Trans Combos

The BluePrint Builder Series LS376/510 hp Standard Edition EFI crate engine and ZF 8HP70 trans combo is a complete, modern LS-based engine and advanced 8-speed automatic transmission package, perfect for resto-mods. It offers 510 hp, quick shifting (200ms), and a turnkey solution with integrated Holley EFI, electronics, and accessories—designed for high performance and easy installation in classic cars. * Engine details (LS376/510 hp): -- Type: GM LS-vompatible376 cu, in. (6.2L) -- Power: 510 hp / 440 lbs.-ft. torque -- Block: High-strength cast iron LSX-style block -- Heads: BluePrint LS3 aluminum heads -- Internals: Hydraulic roller cam, hypereutectic pistons, nodular iron crankshaft -- Fueling: Holley Terminator X Max EFI system, LS3 cast intake, drive-by-wire throttle body, injectors * Transmission details (ZF 8HP70): -- Type: Sophisticated 8-speed automatic -- Performance: Lightning-fast appx. 200ms shift times, wide gear ratio for strong acceleration -- Control: Integrated controller pre-programmed for simple plug-and-play with the engine's ECU -- Benefit: Modern, dual-clutch-like feel with traditional automatic comfort and lightweight internals * Package features (Builder Series): -- Turnkey: Engine and transmission come assembled, saving time and complexity -- Accessories: Includes black pulley kit, water pump, alternator, etc. (some configurations) -- Electronics: Complete harness, ECU, and drive-by-wire pedal -- Ideal for: * Pro-Touring builds, Resto-mods, high performance street machines * Swaps needing modern power and efficiency without the hassle of sourcing individual components

Not Yet Reviewed

$19,999.00

2010 Parts and Accessories