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On Sale
These Summit Racing™ top end Pro Packs are guaranteed to give your engine a shot in the arm. We have taken out the guesswork and matched up all of these components for maximum bolt-on power, right out of the box. Get one of these Summit Racing™ top end Pro Packs and put your motor on track for some serious horsepower. Features include: * Pair of cylinder heads that will outflow your stock heads * Head bolts * Intake manifold * Intake gaskets * Intake bolts
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$3,338.65
$3,122.75
On Sale
Alcon offers brake kits for a wide range of vehicles, including many Ford, Chevrolet, Ram, and GMC trucks from 2017 and up. These replacements are manufactured from factory-style materials in accordance with OE specifications to ensure proper fit and long-lasting performance. Depending on the front or rear kit you select, components may include a vented rotor with slotted surface, cast iron caliper, and brake pads. The brake parts are available in a variety of diameters, thicknesses, and bolt patterns.
Not Yet Reviewed
$2,400.00
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$5,531.81
$2,208.00
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$5,089.27
On Sale
AFR 260cc LS3 Mongoose cylinder heads are 100 percent 5-axis, CNC-ported, and feature titanium retainers, A356 aluminum castings, and Pac Racing springs. These CARB certified heads require 4.000 in. or larger bore applications on up through 454 cu. in. engines operating at or below 7,000 rpm—and flow over 380 cfm at 0.700 in. lift and are designed primarily for street and strip applications. Other structural features include Air Flow Research's trademark 3/4 in. thick head deck, reinforced rocker stud bosses, and thick wall runners provide unparalleled durability. Use of AFR stud girdles and full roller rocker arms are required. When it comes to building power, start with these AFR 260cc LS3 Mongoose cylinder heads.
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$3,011.40
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$3,490.20
$2,860.45
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$3,315.50
On Sale
World's Motown blocks are without a doubt the most feature-laden, engine builder friendly, cast iron blocks on the market. And because of their superior temperature control and rock-solid stability, experts claim they're worth up to 20 hp more than other blocks on the market! At first glance, one of the more noticeable differences between the World Motown and OEM Chevy blocks are the 'bulges' at each cylinder. That's because the Motowns have thicker cylinder walls, and the water jackets have been expanded to provide required cooling. Order the model and options preferred for your application. Important features are as follows: * Made from high-density cast iron * 9.025 in. deck height with .600 in. minimum thickness * Dry sump valley scavenge lines drilled * Clearanced for 4.000 in. stroker crankshafts (H-beam steel rods) * Integral mounts for spin-oil filter * Dry sump systems can feed from front or rear of block * Available with 4-bolt nodular or splayed billet caps * Can be bored to 4.200 inch maximum * Water jackets expanded for better cooling * Standard Chevy cam location and cam bearings * OEM starter, fuel pump, and engine mounts (dual) * Blind tapped head bolt holes for extra integrity * 100 percent compatible with OEM parts * Indexed lifter bores (can use standard-height lifters) * Main caps are located by dowels (not OEM outside register) * Weight: Approximately 190 lbs.
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$4,549.46
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$4,736.26
$4,094.51
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$4,262.63
On Sale
World Products has made improvements to virtually every area of the new Merlin IV engine blocks—with the goal of producing the most technologically advanced and best-performing iron BBC block available today! New features include thicker main webs for increased strength and thicker cylinder walls which are nominally .310 in. @ 4.600 in. bore. In addition to the standard BBC 9.800 in. and 10.200 in. deck heights, new heights measuring 9.500 in., 9.850 in. and 10.250 in. are now available. The World Products Merlin IV engine blocks are also available with a 2.120 in. BBC cam journal and standard .842 in. lifter bores, or with a 2.283 in. journal for a 55mm Babbitt cam and .904 in. lifter bores. World Products has added a front oil feed for dry sump systems, and relocated the lifter oil feeds and restrictor provisions to the front of the blocks.
( 3 )
$3,842.02
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$5,173.48
$3,457.82
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$4,656.13
On Sale
The engineering team at World Products collaborated with leading Ford racers and professional engine builders and developed the Man O'War replacement blocks for the popular 351 small block. They are available in two deck heights, to ensure compatibility with all popular OEM and aftermarket cylinder head/intake manifold combinations. World Products' new Man O'War Ford blocks have been created utilizing contemporary CAD/CAM manufacturing technology, for more precisely-detailed blocks than were ever before possible through conventional foundry methods. And they're made to QS-9000 quality standards, the highest in the industry.
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$4,571.32
$4,114.19
On Sale
World Products has improved virtually every area of the new Merlin Gen VI engine blocks, producing one of the most technologically advanced and best-performing iron BBC engines available today! New features on these big block Chevy engines include thicker main webs for increased strength and thicker cylinder walls (nominally .250 in. @ 4.600 in. bore). They can utilize OE roller lifters or +0.300 in. tall aftermarket tie bar lifters. The World Products Merlin Gen VI engine blocks also include a standard Mark IV fuel pump boss for those wanting to keep a mechanical fuel pump.
( 1 )
$3,842.02
$3,457.82
On Sale
The engineering team at World Products collaborated with leading Ford racers and professional engine builders to develop the Man O'War replacement blocks for the popular 302 small block. They are available in two deck heights to ensure compatibility with all popular OEM and aftermarket cylinder head/intake manifold combinations. World Products' new Man O'War Ford blocks have been created utilizing contemporary CAD/CAM manufacturing technology for more precisely detailed blocks than were ever before possible through conventional foundry methods. And, they're made to QS-9000 quality standards, the highest in the industry.
Not Yet Reviewed
$4,494.05
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$4,571.32
$4,044.64
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$4,114.19
On Sale
When it comes to Ford 302/351 replacements, these Man O'War bare blocks are without a doubt the most advanced cast iron blocks on the market today. They were designed in collaboration with leading Ford race teams, yet are also engineered for 100 percent reliability on the street. Like the original Man O' War, they deliver performance!
( 1 )
$4,494.05
$4,044.64
On Sale
Alcon offers Pro-System brake kits for a wide range of vehicles, including many Chevrolet Corvettes and Camaros, BMW M3's, and Volkswagen Golf models from the late 1990s and up. These replacements are manufactured from factory-style materials and specifications to ensure proper fit and long-lasting performance. Depending on the front and/or rear kit you select, components may include a vented rotor with slotted surface, aluminum caliper, and semi-metallic brake pads. The brake parts are available in a variety of diameters, thicknesses, and bolt patterns. Order the kit(s) recommended for your application.
Not Yet Reviewed
$4,000.00
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$5,600.00
$3,680.00
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$5,152.00
On Sale
World Products Motown blocks are a great starting point for your performance engine. They feature many improvements over factory castings, including thicker cylinder walls, nodular iron main caps, and special bosses for front-feed oil systems. They will clear strokes up to 4.00 in. without clearancing and are available in different main and bore sizes to suit your needs.
( 1 )
$4,736.26
$4,262.63
On Sale
A strong foundation—World Products SBC Motown LS bare blocks offer the groundwork to fortify your performance build. These iron blocks allow you to employ high-flowing LS-style heads and manifold, as well as expensive, already-purchased pulley kits and external accessories. Plus, the block has a coolant capacity in excess of 150 fluid oz. for superior cooling. Begin with solid strength … and finish with winning performance; start with a World Products SBC Motown LS bare block.
( 1 )
$4,736.26
$4,262.63
On Sale
World Products Motown LS iron blocks feature significant updates that make them more user-friendly and versatile. They allow you to utilize affordable small block components like rotating assemblies, oil pans, distributors, and accessories, while taking advantage of the LS high-flowing cylinder heads. World Motown LS iron blocks are designed to provide a lighter, stronger foundation for a less expensive engine build with an easier install--no matter what you are putting it in. Features include: * Lighter than an OEM LS iron block * 9.240 in. LS deck height * Uses high-flowing LS cylinder heads * Standard SBC crankshafts, rods, and bearings * Use distributor or crank trigger ignition * LS EFI or carburetor intake * LS and SBC-style motor mounts * SBC-style oil pans and pumps * SBC-style oil filter pad * SBC bellhousing pattern * New design priority main oiling system ensures reliable lubrication of main bearing * Available with ductile or billet 4-bolt main caps
Not Yet Reviewed
$4,736.26
$4,262.63
On Sale
Holley Mid-Mount complete accessory systems achieve what no other accessory bracket systems do--eliminate the brackets! This pulls in all the accessories tighter than other accessory drives by bolting directly to other components for a clean, integrated form. They offer superb engine visibility to show off your horsepower, not your accessories. Holley Mid-Mount complete accessory systems are available in several versions and finishes to match your application. Order the kit designed to fit your engine.
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$2,299.95
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$4,599.95
$2,068.95
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$4,138.95
On Sale
Holley Sniper 2 EFI Inline Pump Fuel Injection Systems are self-tuning, easy-to-install, EFI conversions for 4-barrel (4150 flange) style carburetors. They took everything that they learned from the original Sniper EFI system and added new features that will make your EFI conversion more simple, reliable, and modern. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple user interfaces/dash displays, and more. New for Sniper 2 is the Power Distribution Module (PDM). This cost-effective and optional accessory isolates the core of your EFI and ignition wiring into one, easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12 V source is all that's required to power the PDM and your Sniper EFI. Make your classic drive like a modern fuel-injected vehicle, with easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley's comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine—and the system will begin self-tuning with no laptop or tuning required. If you're looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI. Main features: * Only 4 wiring connections required: Battery+, Battery-, Switched Ignition, and RPM * Includes 20 feet of 3/8 in. vapor guard fuel hose, filters for before and after the pump, fittings and hardware, cushioned mounting brackets, and an external, inline pump * Can be used with 3/8 in. factory sending units or add a dedicated bulkhead fitting * Innovative clamping system allows you to locate the module anywhere in the tank beside your existing sending unit and can be rotated 360 degrees for easier clocking. * Main harness includes plug-and-play HyperSpark distributor support for integrated timing control, making your ignition setup hassle-free * Wide variety of tuning and gauge display options: from a 3.5 in. full-color LCD hand-held, 5 in. digital dash, or the Bluetooth dongle, which allows you to connect either an iOS or Android based cell phone to your Sniper 2 * Female -6 AN O-ring fittings * Overall height is only 3.280 in. * Supports up to 650 hp naturally aspirated or 575 hp on boost with four 100 lbs.-hr. injectors * Requires 55-65 PSI * Next generation ECU features improved RF noise and interference resistance (stands up to old car wiring, noisy alternators, faulty plug wires) * Redesigned throttle shaft and plate geometry for a smoother throttle feel * Integrated transmission kickdown provisions for GM TH350/400, 200-4R/700R4 and Ford C4/C6 applications * "Hidden Harness" wiring exit from the rear of throttle body for a clean appearance * Inputs and outputs consist of: 2x ground inputs, 2x ground outputs, 1x TPS output (0-5 V), and 1x tach output * Redesigned injector connector for improved reliability * Onboard contactless magnetic TPS sensor ensures an accurate TPS reading * Next generation mil-spec style M8 positive lock connector for CAN1 and CAN2 provides the latest in CAN bus technology for a simple yet robust connection * Cast-in fuel crossover from the primary to secondary fuel rail * The included Bosch LSU 4.9 wideband oxygen sensor provides real-time fuel map learning * Included clamp-on oxygen sensor kit ensures a leak-free oxygen sensor install with stainless steel T-bolt clamps and a stainless steel weldable oxygen sensor flange * Sniper 2 throttle bodies are serialized, which provides an improved experience in the event of any unit needing to be inspected
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$2,349.95
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$2,549.95
$2,113.95
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$2,293.95
On Sale
Holley Terminator X Max Stealth 4150 EFI systems feature 4 or 8, 100 lb. fuel injectors capable of supporting up to 650 hp naturally aspirated and 600 or 1250 hp on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower! The throttle body has the standard 4150 carburetor flange so it will bolt down where your square bore carburetor was. Holley Terminator X Max Stealth 4150 systems provide transmission control for later model GM 4L60E and 4L80E transmissions.
( 3 )
$2,349.95
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$2,749.95
$2,113.95
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$2,473.95
On Sale
Holley's mid-mount accessory drives are available for small-block Ford engines. These systems have all accessories pulled in tighter than other accessory drives. At their heart is a "bracket-less" mounting design—the accessories mount directly to a uniquely designed timing cover for a clean, integrated form. This product offers superb engine visibility to show off your engine, not unsightly accessory brackets. The premium alternator utilizes 6-phase technology as found on the C7 Corvette and only requires a one-wire hookup. The water pump cartridge also shares its design efficiencies with that of the C7 Corvette. A compact and reliable SD7 A/C compressor and Type II power steering pump with baffled reservoir are also integrated. This system design provides two heater hose return port locations (upper top and passenger-side low). The mid-mount system comes complete with everything you need: the water pump, A/C compressor, alternator, and power steering pump with reservoir. All pulleys and the belt are supplied, along with heater hose adapters, power steering to-6 AN hardline, and the alternator plug/harness. Color graphical instructions walk you through every step for an easy installation. Systems are available with a natural or black finish. Features and benefits: * Bracket-less accessory mounting integrated with supplied front timing cover assembly means this kit will work on all block deck heights * Water pump inlet pipe mounts for either driver or passenger side lower radiator hose routing; timing cover also has mounting for driver or passenger side ignition timing pointers to accommodate all needs * Two return heater hose ports (upper center and pass-side low) with hose adapter/port plug included for a complete solution * Crankshaft belt pulley configured for 3 or 4-bolt crank dampers; spacer P/Ns 97-446, 97-447, or 97-448 are available for purchase to adjust for different OE crank damper pulley flange depths * Power steering may be deleted with a drivebelt change; see installation instructions for the commonly available drive belt required * A mechanical fuel pump may be used with this kit. See installation instructions for required timing cover mod to be performed; and the power steering pump will need relocation (use kit 97-436); a remote mounted P/S reservoir is also required * C7 LT1 style premium alternator, 150 amp * C7 LT1 style water pump design * Compact SD7 A/C compressor * Type II power steering pump with baffled reservoir * P/S adapter hardline to-6 AN adapter included * OE pulley ratios for optimal accessory performance
Not Yet Reviewed
$2,449.95
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$2,549.95
$2,203.95
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$2,293.95
On Sale
Holley Terminator X Stealth 4150 EFI systems feature 4 or 8, 100 lb. fuel injectors capable of supporting up to 650 hp naturally aspirated, and 600 or 1250 hp on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower! The throttle body has the standard 4150 carburetor flange so it will bolt down where your square bore carburetor was. Holley Terminator X Stealth 4150 systems also include transmission kick-down provisions for GM TH350, TH400, 200R4, 700R4, and Ford's C4 and C6 applications!
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$2,449.95
$2,203.95
On Sale
AFR 227cc SBC Eliminator Competition Racing heads are 100 percent CNC-ported, with finer machine levels and improved port-shaped details for optimum flow characteristics, giving you the power you need to win. The 227cc SBC Eliminator heads have a 3/4 in. thick head deck ideal for nitrous or blower applications. They come complete and ready-to-run with AFR power-proven components for ultimate power and reliability. Or choose "bare" heads (no parts) to design your own ultimate power package. These heads are available in standard and spread port exhausts. Bolt-on high performance with AFR 227cc SBC Eliminator Competition racing heads—you'll be the baddest thing on four wheels!
Not Yet Reviewed
$2,905.35
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$3,279.15
$2,759.75
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$3,115.05
On Sale
Holley Terminator X Stealth 4150 2x4 EFI systems feature eight 100 lb./hr. fuel injectors capable of supporting up to 1500 hp naturally aspirated or 1250 hp on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower. Features: * Bolt-on 2x4 4150 flange carburetor replacement * Internal 1bar MAP sensor, built into the Terminator X ECU External fuel pressure regulator required, set to a base pressure of 58.5 psi * Integrated ignition timing control * High-resolution, full color touch screen for initial setup, tuning, and gauge displays * Simple Calibration Wizard--answer a few questions about your engine, and it creates the base map, then starts tuning on its own without the use of a laptop * Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI * Genuine Bosch LSU 4.9 wideband oxygen sensor provides real-time Fuel Map Learn * OEM-style TPS/IAC and Fuel Pressure regulator, for years of dependable service * Weld-in oxygen sensor bung for the exhaust ensures a leak-free oxygen sensor install * Plug-and-play with Holley EFI accessories * Available in three finishes: Shiny, Black, and Gold
( 1 )
$3,049.95
$2,743.95
On Sale
Baer Brakes Baer Claw Pro+ disc brake systems are built to please the most demanding users. They include Baer 6P compact 6-piston calipers machined from 2618 forgings, resulting in the stiffest possible design, even at extreme operating temperatures. They use radial mounting configurations to disperse loads evenly, and internal fluid transfer tube passages for an ultra-clean look. Baer Claw Pro+ disc brake systems include brake rotors with zinc coated surfaces and a matched set of brake pads. The unique 2-piece rotors use an aluminum hat to reduce overall weight, allow for differential expansion of the rotor plates, and lower thermal transfer to the hub. Nearly 700 models are available for specific vehicle, bolt pattern, and axle applications.
( 8 )
$2,394.95
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$3,294.95
$2,154.95
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$2,964.95
On Sale
Baer Brakes Baer Claw Extreme+ disc brake systems are Baer's flagship offerings, featuring their forged Monoblock calipers mounted to 2-piece rotors. The Extreme+ systems employ current state-of-the-art race technology usually only found in very expensive race calipers. Baer now brings that technology to the road-going market. The 6S line of calipers represent Baer's most aggressive road offering and are suitable for virtually any level of track use. Optional R-Spec 6R calipers are a race version of 6S calipers; available for any Extreme+ system. The R-Spec calipers feature additional machining to the 6S calipers to save close to 2 lbs. per caliper and allow for top-loaded pads. Over 400 models are available for specific vehicle, bolt pattern, and axle applications. Features include: * MonoBlock calipers machined from a single piece of 2618 forged aluminum * The only 6-piston, forged, mono-block calipers offered to the road-going/street market * Stainless steel pistons, abutments, and noise-suppression springs * Staggered piston sizes to minimize pad wear * Uses the common D1247 (DR11) race pad backing plate, shared by many competition calipers * Dual seals (dust/weather and pressure) to meet D.O.T specifications * Caliper can accept 13.5 in. to 16 in. rotors * Machined, hand-painted logos * Available in a variety of powdercoat finishes * Uses correct banjo-style fittings; Baer does not use any pipe thread * Available for front or rear * Offers the exact same look front and rear—the only brake manufacturer that offers this! * Rear systems incorporate a drum-in-hat parking brake * Rear systems for C-clip axles include Baer's Verislide self-centering brackets * Systems include everything needed for each corner, including hoses and fittings (except for general fit applications)
Not Yet Reviewed
$3,599.95
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$4,094.95
$3,238.95
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$3,684.95
On Sale
Baer Brakes Track4 disc brake systems give your front wheels stopping power and visual appeal! The Track4 systems feature a large 4-piston caliper and 13 in., one-piece rotors built to accurately dissipate heat for big brake performance at a great price. Baer calipers are manufactured in the USA from strong aluminum with stainless steel pistons to reduce the thermal transfer of heat to the brake fluid—and they have stainless steel abutments and anti-rattle (spring tension) clips. The rotors feature curved vanes for added stability, and they pull in air for cooling. High-grade, quality hardware is included; they use standard, off-the-shelf replacement pads. Get the most for your money, plus American craftsmanship--choose Baer Brakes Track4 disc brake systems, available for a wide range of bolt patterns and vehicle-specific applications.
( 1 )
$2,594.95
$2,334.95
On Sale
APR DTR8868 turbocharger systems are direct replacements for the EA839 3.0L turbo engine. These upgrades include matching software for various vehicles and mods, providing up to 620 hp (571 AWHP) and 422 lbs.-ft. of torque (572 AWT), depending on vehicle platform and fueling, all while keeping emissions components unmodified. The software supports premium pump fuel grades, race fuel grades, and even ethanol on the S4, S5, and SQ5 platforms with fueling upgrades. For dedicated race cars, the turbocharger is designed with plenty of headroom to go even further on your own. The APR Stage 3 software is designed to avoid hard-spiking in the lower RPM band or running on the edge of what the factory rods and pistons should handle. Particular attention was paid toward component protections for exhaust gas temperature (EGT), back pressure safety (EMAP), turbocharger discharge temperatures, and fueling system capabilities. As rising exhaust gas temperatures require more fuel, the system will lower lambda to cool EGT without taxing the injection system with excessive on-times. Secondary protections will limit output for safety. The HPFP software helps increase headroom without over-driving the pressure to the injection system. The need for limiting power under extreme prolonged use (like tracking the vehicle), is greatly reduced, and the optional upgraded HPFP dramatically increases ethanol output. Note: Specific software is required to use this system, and an upgrade from lower stage systems is included for various vehicles. Software compatibility must be checked before purchase as the software installs to your vehicle's factory ECU. Currently, software can only be installed by an authorized APR dealer. Software is available in two formats: for use with the stock HPFP or for use with the APR HPFP. Additional APR DTR8868 turbocharger systems features, items, and specifications include: * Does not require a core and no additional downtime * Designed to bolt to factory location with factory-style connections * German dual ceramic ball bearing center section eliminates failure-prone journal bearing design * Smooth and reliable operation with a better transient response * Upgraded compressor cover with matching A/R * Larger aircraft-grade, 6061 billet aluminum 88mm compressor wheel * Turbine housing cast with high-temperature 310 stainless steel * Turbine A/R matched to nickel-based super-alloy K418 high-flow 54mm turbine wheel * Each rotating group is VSR (vibration sort rig) balanced for reliable operation * Includes complete turbocharger with a calibrated wastegate actuator and diverter valve * All necessary single-install hardware, gaskets, and clamps * Intake system adapter provides maximum flow-through as optional upgrade for factory intake * ECU software upgrade designed for factory engine and remains emissions-compliant * Supports 91, 93, 100, and 104 AKII, and E60-E85 in North America * Supports 95, 98, 104, 108 RON, and E60-E85 everywhere else * Integrated DV (Diverter Valve) port with OEM DV included
Not Yet Reviewed
$3,299.95
$2,968.95
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