Crate Engines / Motors

Whether you just want a proven and convenient solution for your project vehicle, or your racing class mandates one, shop at Summit Racing Equipment for crate engines!...

Whether you just want a proven and convenient solution for your project vehicle, or your racing class mandates one, shop at Summit Racing Equipment for crate engines!

Building a new engine (or restoring an older one) takes time, tools, and lots of tuning, so buying a crate engine can be a wise investment. You can also decide how much finishing and customizing you want to do:

A short block includes a balanced rotating assembly and little else.
A long block usually comes with cylinder heads, oil pan, camshaft, and valve covers, along with horsepower and torque ratings
A fully dressed engine includes everything except front...

Whether you just want a proven and convenient solution for your project vehicle, or your racing class mandates one, shop at Summit Racing Equipment for crate engines!

A short block includes a balanced rotating assembly and little else.
A long block usually comes with cylinder heads, oil pan, camshaft, and valve covers, along with horsepower and torque ratings
A fully dressed engine includes everything except front drive accessories (like alternators and power steering pumps), and even a warranty!

These terms aren’t that precise, and can mean different things to different manufacturers, so make sure the crate engine you buy comes with everything you need and nothing you don’t. For more detailed information about selecting a crate motor for your project, check out this article on our official blog, which includes a helpful video.

Popular Engines

One of the most popular engine swap projects today uses the versatile LS design. Summit also carries other popular crate engine designs, including the Chevy small block 350, the Ford 302 and Coyote, and, of course, the Hemi.

Top Brands

Since 1968, Summit Racing has been helping back yard tinkerers and professional builders find the right parts for their build. A crate engine can be a significant investment, so we only carry manufacturers we’d use for our own projects. Shop from brands including Chevrolet Performance, Ford Performance, Mopar Performance, BluePrint Engines, VEGE Remanufactured Engines, First Mate, ATK, and more.

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Results 1 - 16 of 16

Summit Racing™ Chevy LS 5.3L 450HP Long Block Crate Engines

Looking for big LS engine power at an affordable price? Summit Racing™ remanufactured 5.3L LS long block crate engines are rated at 450 HP and 420 lbs.-ft. torque! This engine will give you the performance and drivability you have been searching for at a price you can afford. It can be a performance upgrade for 99-07 Chevy trucks, or an engine swap into your project vehicle. You will save time and money by leaving the machine-work and assembly to us. Just bolt on your accessories and drop it in. These engines are machined and assembled for us by the guys at ATK, and backed with a 2-year unlimited mile warranty for peace of mind. Technical specifications: * Horsepower: 450+ * Torque: 420+ * Block: Seasoned OE LM7/5.3L iron * Bore/stroke: 3.800-3.820 in. x 3.622 in. * Year range: 1999-2007 * Displacement: 323 C.I.D. * Crankshaft: OEM GM 3.622 in. stroke internally balanced 24-tooth reluctor wheel * Connecting Rods: OE GM forged powder metal 6.093 in. * Pistons: Hypereutectic flat top * Piston rings: Moly * Compression ratio: 10:1 compression * Camshaft: Summit Racing Pro LS Hyd Roller #8713 * Camshaft specifications: Lift- 545/545, Duration @.050- 222/232 * Camshaft bearings: Installed and clocked to OEM position * Cylinder heads: #799 or #243 OE aluminum 64cc 2.00 in./1.55 in. valves * Freeze plugs: Brass installed and sealed * Rocker arms: OE powdered metal 1.7 ratio * Oil Galley plugs: Installed and sealed

4.32 out of 5 stars ( 47 )

$3,849.99

Chevrolet Performance LSX 454 Long Block Crate Engines

Chevrolet Performance LSX 454 long block crate engines are built with an all-forged, super-tough rotating assembly and feature a pair of new deep-breathing LSX 6-bolt cylinder heads. They also come dressed with great looking, all-new orange powdercoated valve covers with an engraved LSX 454 logo. With a carburetor and high-flow Chevrolet Performance intake manifold (sold separately), these engines are good for about 627 hp and 586 lbs.-ft. of torque. Due to the number of application variations, the LSX 454 crate engines do not include an oil pan, and the valve covers do not include provisions for mounting the ignition coil brackets. Other specifications include: * 4.185 in. bore * 4.125 in. stroke * Cast iron LSX Series block with cross-bolted 6-bolt main caps * Forged steel crankshaft * Forged steel connecting rods * Forged aluminum 11.0:1 compression pistons * Hydraulic roller camshaft * 0.635 in. lift intake/0.635 in. lift exhaust, 236 intake/246 exhaust duration at .050 in. lift * Aluminum LSX-LS7 cylinder heads with 70cc chambers * 1.8:1 aluminum roller rocker arms * 58-tooth reluctor wheel

4.0 out of 5 stars ( 1 )

$16,836.20

Chevrolet Performance ZZ632/1000 Deluxe Long Block Crate Engines

Chevrolet Performance's ZZ632/1000 deluxe long block crate engines are their biggest and baddest big blocks! They start with a tall deck Sportsman Bowtie block and an all-forged roller assembly, then add a hydraulic roller camshaft and high-flow spread-port CNC-machined cylinder heads derived from Pro Stock racing technology. The RS-X design cylinder heads feature symmetrical ports to produce similar power from all eight cylinders. ZZ632 crate engines have a crank-trigger ignition system with coil-near-plug ignition coils mounted on a unique valley plate. Included is a pre-programmed, self-learning control system for precise fuel control and amazing output on premium pump gas. These big block engines reach peak power at 6,600 rpm and rev to a recommended maximum of 7,000 rpm. Technical specs: * Bore and stroke: 4.600 in. by 4.750 in. * Power is 1,004 hp at 6,600 rpm * Torque is 876 lbs.-ft. at 5,600 rpm * Cast iron block with 4-bolt mains * Forged 4340 steel crankshaft * Forged steel H-beam connecting rods * Forged aluminum 2618 alloy pistons * Aluminum high-rise single-plane intake manifold * Dominator 4500-style throttle body * 86 lb.-hr. fuel injectors * Billet steel hydraulic roller camshaft * Valve lift of 0.780 in. intake and 0.782 in. exhaust * Camshaft duration at 0.050 in. is 270 intake and 287 exhaust * Aluminum RS-X symmetrical spread-port cylinder heads with 70cc chambers * Titanium 2.450 in. intake/1.800 in. exhaust valves with a 5/16 in. stem * 58X reluctor crank-triggered, coil-near-plug ignition * Compression ratio of 12.0:1 * Forged aluminum shaft-mount roller rocker arms with 1.8:1 ratio * Aluminum water pump * Steel 8-quart oil pan * Recommended fuel: 93 octane or higher

5.0 out of 5 stars ( 2 )

$32,935.35

ATK High Performance Chevy LQ4 6.0L 460 HP Long Block Crate Engines

ATK High Performance Chevy LQ4 6.0L 460 hp long block crate engines lay down impressive power that can be run with factory fuel injection or retrofitted with a carburetor. They're hand-built, balanced, and blueprinted using top-quality parts. Don't waste time trying to salvage a high-mileage short block when you can get a fresh mill that's ready for your choice of components to make it your own. ATK Chevy LQ4 6.0L 460 hp long block crate engines include: * Handpicked and seasoned 6-bolt main block * Aligned and honed main bores * OE steel crankshaft * 3.622 in. stroke * OE connecting rods * Hypereutectic dish top pistons * Aluminum cylinder heads * Hydraulic roller camshaft * Timing chain and gear set * 1.7:1 ratio rocker arms * 24-tooth reluctor

4.4 out of 5 stars ( 10 )

$5,049.99

ATK High Performance Chevy LM7 5.3L 385 HP Long BLock Crate Engines

With ATK High Performance Chevy LM7 5.3L 385 hp long block crate engines expect big mid to upper end power and a noticeable idle. They were designed to be performance upgrades for a 1999-2007 Chevy truck LM7 or an LS swap in a hot rod. Technical specifications include: * Horsepower: 385+ * Torque: 390+ * Block: GM 5.3L iron LM7 * Bore/stroke: Up to 3.809 x 3.622 * Year range: 1999-2007 * Displacement: 323 c.i.d. * Crankshaft: OEM GM 3.622 in. stroke internally balanced 24 tooth reluctor wheel .857 in. flange * Connecting rods: OE GM forged powder metal 6.093 in. stock bolts * Pistons: Hypereutectic dish * Piston rings: Moly rings * Compression ratio: 9.5:1 compression * Camshaft: Hydraulic roller * Camshaft specifications: Custom grind * Camshaft bearings: Installed and clocked to OEM position * Cylinder heads: OE aluminum 61.15cc 1.89/1.55 * Freeze plugs: Brass installed and sealed * Rocker arms: OE powdered metal 1.7 ratio * Oil Galley plugs: Installed and sealed * Weight: 385

4.93 out of 5 stars ( 15 )

$4,189.99

BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Drop-In Base Long Block Crate Engines

Swap out your powerplant with one of these BluePrint Engines Pro Series Chevy LS 427 c.i.d. EFI drop-in base long block crate engines. They put down an impressive 625 hp and 565 lbs.-ft. of torque! Featuring a 30-month/50,000-mile warranty, they're the perfect choice for drivable and reliable high-end performance. Additionally, BluePrint Pro Series Chevy 427 c.i.d. dressed long block crate engine assemblies are manufactured under strict tolerances and provide outstanding, consistent results. They include a 58X Gen IV reluctor wheel and sensors. Long block crate engine features include: * New GM LS engine block * 4340 forged 4.125 in. stroke crankshaft * 4340 forged 6.125 in. long connecting rods * Forged pistons * 11.0:1 compression * Hydraulic roller camshaft, .624 in. lift intake, .624 in. lift exhaust, 239 intake/255 exhaust duration @ .050 in. lift, with 114 degree lobe separation * Aluminum GM LS cylinder heads * Single roller timing chain * GM LS intake manifold * Full roller rocker arms * ECM Controlled (not included - customer must reprogram)

Not Yet Reviewed

$12,949.00

ATK High Performance GM LM7 5.3L with AFR Heads 500 HP Base Long Block Crate Engines

ATK specializes in muscle with quality internal parts and dyno-proven combinations. These LM7-based GM 5.3L long block crate engines are fitted with AFR cylinder heads that help produce a stout 500 hp and 440 lbs.-ft. of torque. They are ready to go with your matching intake manifold, headers, and a tune. The motors are built around an OE iron block with internal balance and either the 24x or 58x reluctor setup (part number dependent). This proven street/strip foundation likes 91+ octane and a 2,200+ rpm stall rating for a torque converter on automatic transmission builds. Make every road a thunder road with the ATK High Performance GM LM7 5.3L with AFR heads 500 hp base long block crate engine best suited for your application! More product features, items, and specifications include: * Bore/stroke up to 3.903 in. x 3.622 in. * Displacement up to 347 c.i.d. * Crankshaft - GM 24-tooth reluctor wheel for the HP116; GM 58-tooth reluctor wheel for the HP116-G4 * Connecting rods – OE-style powder-metal * Pistons - hypereutectic style helps create a 10.1:1 compression ratio * Piston rings – moly-style * Camshaft - hydraulic roller with custom performance grind * Timing chain – OE-style single roller * Cylinder heads - AFR CNC-ported aluminum with 59cc chambers and 200cc intake runners * Valves - 2.000 in. intake/1.570 in. exhaust * Rocker arms – OE-style 1.7 ratio with trunnion upgrades * Oil pump - Melling M295

Not Yet Reviewed

$5,556.99

ATK High Performance Chevy LQ4 6.0L 505 HP Long Block Crate Engines

ATK High Performance Chevy LQ4 6.0L 505 hp long block crate engines are designed to be a performance upgrade for LS-based vehicles or perfect for a 2001-07 Chevy Truck LQ4 or LS swap in a hot rod. Expect big mid- to upper-end power, with a noticeable idle. (For optimal performance, you'll need headers, chassis dyno tune, and 36 lb. injectors. Engine specifications: * Horsepower: 505 * Torque: 480 * Block: OE LQ4/6.0L Iron * Bore/Stroke: Up to 4.040 in. x 3.622 in. * Displacement (cu.in.): Up to 371 * Crankshaft: OE GM 24-tooth reluctor wheel * Rods: OE powder metal or stock GM * Pistons: Hypereutectic 10:1 compression * Rings: Moly * Camshaft: Hydraulic roller * Cam specs: Custom performance grind * Timing chain: OE single roller * Cylinder heads: OE cathedral port aluminum 71cc/210cc 2.00/1.55 * Rocker arms: 1.7 ratio * Oil pump: Melling STD volume * Engine info: -- Oil: Conventional / Non-Synthetic 10W30 -- Oil Filter: Wix or K&N -- Timing: Set to factory specifications via PCM module -- Spark Plug Gap: .040 in. -- Firing Order: 18726543 -- Octane: 91+ -- Stall Converter: 1800+ -- Exhaust: 1 5/8 + Headers (Per application – Larger diameter will make more power) * NOTES: This engine replaces the 2001-07 Chevy 6.0L LQ4 engine. ECM MUST BE TUNED; not doing so can damage the engine. A PCV valve must be run. You must also run an air-oil separator system such as the Moroso 85487 to capture the excess crankcase vapors LS engines are known for. If you are not running a MAP sensor, the MAP timing option in the timing control box must be zeroed out all the way across. Failure to do so will allow the controller to add timing which can lead to detonation. You must also run some sort of a steam line kit that dumps to your water pump, radiator or radiator hose; ATK recommends a 4-corner setup like the Trick Flow TFS-306SB601. This allows air pockets/hot spots to escape the heads and can also be used to purge out trapped air when filling the radiator for the first time.

3.0 out of 5 stars ( 2 )

$5,198.99

Chevrolet Performance L8P 6.6L 400 C.I.D Engine Assemblies

By combining the large-displacement and heavy-duty elements of the L8T 6.6L engine and a unique camshaft based off the Corvette Stingray's high-revving LT2 V-8, Chevrolet Performance engineers have created the all-new L8P 400 c.i.d. Performance crate engine. Rated at 523 hp and 543 lbs.-ft. of torque, it offers your project a unique and naturally aspirated combination of big-displacement torque and high-rpm horsepower. The L8T 6.6L foundation is the same high-strength, big-displacement engine found in the Silverado HD from 2020 to present day, featuring a forged steel crankshaft and high-strength components. Additional features such as oil-spray cooling for the pistons and a cast iron, long-skirt cylinder block with 6-bolt, cross-bolted main caps contribute to the engine's strength and durability. The new L8P builds on that with a unique, upgraded valvetrain featuring performance-oriented valves and springs, along with a unique camshaft that is based off the Corvette Stingray's LT2 engine. It has a non-active fuel management profile and more duration than the L8t's camshaft. It's the best of both engines: the largest displacement in the LT family and the power-building attributes of the Corvette camshaft. Put it to work in your project. Fast Facts: * Displacement: 400 cu. in. (6.6L) * Bore x Stroke: 4.06 in. x 3.86 in. * Crankshaft: Forged steel * Pistons: Hypereutectic aluminum * Compression ratio: 10.8:1 * Cylinder heads: Rectangular port D/I with 59.02cc chambers * Camshaft type: Billet steel hydraulic roller * Camshaft duration: 218 degree intake/231 degree exhaust at .050 in. * Fuel delivery: Direct injection with high-pressure pump * Horsepower: 523 at 5,800 rpm * Torque (lbs.-ft.): 543 at 4,800 rpm * Engine type: Gen V small block V-8 direct injection spark ignition * Block: Cast iron with 6-bolt no Dula main bearing caps * Connecting rods: Forged powder-metal * Valve lift (in.): 0.549 intake / 0.549 exhaust * Rocker arms: Investment cast roller trunnion * Rocker arm ratio: 1.8:1 * Intake manifold: Composite * Throttle body: 87mm diameter (single-bore) * Fuel delivery: High-pressure direct injection (2,175 psi / 150 bar) * Recommended fuel: Premium pump * Ignition system: Coil-on-plug * Maximum recommended RPM: 6,000 rpm * Reluctor wheel: 58X * Balanced: Internal * Note: Use with the new engine control kit, P/N 19435524, which includes a programmed controller, wire harness, pedal, oxygen sensors and mounts, MAD, fuel line pressure sensor and fuel pump power module. Flexplate P/N 12685003 must be purchased for these engines to be compatible with the 10-speed supermatic transmission. 10-speed supermatic transmission uses six bolts to attach the torque converter.

Not Yet Reviewed

$8,948.80

BluePrint Motorsports Pro Series Mopar 426 C.I.D. 610 HP EFI Base Long Block Crate Engines

BluePrint Engines Pro Series Mopar 426 c.i.d. EFI base long block crate engines feature Gen III Hemi Apache aluminum cylinder heads—and can generate up to 610 hp and 525 lbs.-ft. of torque. --- BLOCK: NEW "BGE" Hellcat / Apache engine block 4-bolt main 4.090 in. bore One-piece rear main seal --- ROTATING ASSEMBLY: Forged steel crankshaft 4.050 in. stroke 6.125 in. connecting rods Forged pistons Internal balance - front Internal balance - rear --- CYLINDER HEADS: Gen III HEMI Apache aluminum cylinder heads 73cc chamber 2.140 in. intake/ 1.650 in. exhaust valves --- CAM SPECS: Hydraulic roller cam .610 intake/ .611 exhaust lift 231 intake/ 255 exhaust duration at .050 – 113 degrees LSA --- IGNITION TIMING: Controlled by ECU --- PS426CTF ALSO INCLUDES: Fuel injection Throttle body Harmonic balancer Fabricated intake manifold Muscle car style - mid sump swap oil pan Spark plugs and coils Timing cover Valve covers Water pump Holley Terminator ECU controller kit and wiring harness All sensors required for engine to run --- NOTES: Compression ratio: 10.48:1 Features 2013+ 58X reluctor wheel 2009+ crankshaft spacing 2009+ car timing cover VVT locked out MDS – eliminated ** Engine Accessory Specifications: These BluePrint engines were dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet. -- Fuel delivery type: Fuel injected -- Spark plug: NGK 97408/ LZTR6AP11EG -- Spark plug gap: .043 in. -- Harmonic balancer: Non-weighted -- Flexplate / Flywheel: Non-weighted -- Stall converter: 2500+ -- Intake manifold: Fabricated aluminum Gen III HEMI -- Fuel recommendation: 91 - 93 Octane -- Timing: Controlled by ECU -- Firing Order: 1-8-4-3-6-5-7-2

Not Yet Reviewed

$14,299.00

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$17,499.00

Chevrolet Performance CPP LT1 6.2L Long Block Crate Engines

Chevrolet Performance CPP LT1 6.2L long block crate engines were introduced on the seventh-generation Corvette Stingray, and opened the next chapter in the long, historic legacy of small block engines. Architecturally similar to the LS family of engines, these LT1 engines feature a unique block casting, cylinder head design, oiling system and more. They're offered with a wet-sump or dry-sump oiling system. Chevrolet Performance CPP LT1 6.2L long block crate engine features and specs: * Engine type: Direct injection spark ignition Gen V small block V8 * Displacement: 376 c.i.d. * Bore x stroke: 4.065 x 3.622 (103.25 x 92mm) * Block: Cast aluminum with 6-bolt nodular iron main bearing caps * Crankshaft: Forged steel * Connecting rods: Forged powdered metal * Pistons: Hypereutectic aluminum * Camshaft type: Billet steel roller * Valve lift: .561 intake/.531 exhaust * Camshaft duration (@ 0.050 in.): 242 degrees intake/244 degrees exhaust * Cylinder heads: Aluminum, rectangular port * Valve size: 2.130 intake/1.590 exhaust * Compression ratio: 11.5:1 * Rocker arms: Investment-cast roller trunnion * Rocker arm ratio: 1.81:1 * Recommended fuel: Premium pump * Maximum recommended rpm: 6600 * Reluctor wheel: 58X * Balanced: Internal

Not Yet Reviewed

$10,641.52

BluePrint Engines Pro Series Mopar 426 C.I.D. 872 HP EFI Deluxe Dressed Long Block Crate Engines

BluePrint Engines Pro Series Mopar 426 c.i.d. EFI Deluxe dressed long block crate engines feature Gen III Hemi Apache aluminum cylinder heads—and can generate up to 872 hp and 764 lbs.-ft. of torque. These engines are available with a polished or black anodized accessory drive pulley kit. --- BLOCK: NEW "BGE" Hellcat / Apache engine block 4-bolt main 4.090 in. bore One-piece rear main seal Compression ratio: 10.48:1 --- ROTATING ASSEMBLY: Forged steel crank 4.050 in. stroke 6.125 in. connecting rods Forged pistons Internal balance - front Internal balance - rear --- CYLINDER HEADS: Gen III Hemi Apache aluminum cylinder heads 73cc chamber 2.140 in. intake/ 1.650 in. exhaust valves --- CAM SPECS: Hydraulic roller cam .610 intake/ .611 exhaust lift 231 intake/ 255 exhaust duration at .050 – 113 degrees LSA --- IGNITION TIMING: Controlled by ECU --- ALSO INCLUDES: Whipple 3.0L supercharger Supercharger fluid reservoir Hellcat throttle body Harmonic balancer Muscle car style - mid sump swap oil pan Spark plugs and coils Timing cover Valve covers Water pump Installed complete front accessory drive: water pump, alternator, power steering, A/C, all belts and pulleys Holley Terminator ECU controller kit and wiring harness All sensors required for engine to run --- NOTES: Features 2013+ 58X reluctor wheel 2009+ crankshaft spacing 2009+ car timing cover VVT locked out MDS – eliminated ** Engine Accessory Specifications: These BluePrint engines were dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet. -- Fuel Delivery Type: Whipple 3.0L supercharger -- Spark Plug: NGK 5107 -- Spark Plug Gap: .025 in. -- Harmonic Balancer: Non-Weighted -- Flex Plate/ Flywheel: Non-Weighted -- Stall Converter: 2500+ -- Intake Manifold: Supercharger -- Fuel Recommendation: 91 - 93 Octane -- Timing: Controlled by ECU -- Firing Order: 1-8-4-3-6-5-7-2

Not Yet Reviewed

$27,799.00

BluePrint Engines Pro Series Mopar 426 C.I.D. 872 HP Base Long Block Crate Engines

BluePrint Engines Pro Series Mopar 426 c.i.d. Base dressed long block crate engines feature Gen III Hemi Apache aluminum cylinder heads—and can generate up to 872 hp and 764 lbs.-ft. of torque. --- BLOCK: NEW "BGE" Hellcat / Apache engine block 4-bolt main 4.090 in. bore One-piece rear main seal Compression ratio: 10.48:1 --- ROTATING ASSEMBLY: Forged steel crank 4.050 in. stroke 6.125 in. connecting rods Forged pistons Internal balance - front Internal balance - rear --- CYLINDER HEADS: Gen III Hemi Apache aluminum cylinder heads 73cc chamber 2.140 in. intake/ 1.650 in. exhaust valves --- CAM SPECS: Hydraulic roller cam .610 intake/ .611 exhaust lift 231 intake/ 255 exhaust duration at .050 – 113 degrees LSA --- IGNITION TIMING: Controlled by ECU --- ALSO INCLUDES: Whipple 3.0L supercharger Supercharger fluid reservoir Hellcat throttle body Harmonic balancer Muscle car style - mid sump swap oil pan Spark plugs and coils Timing cover Valve covers Water pump Holley Terminator ECU controller kit and wiring harness --- NOTES: Features 2013+ 58X reluctor wheel 2009+ crankshaft spacing 2009+ car timing cover VVT locked out MDS – eliminated ** Engine Accessory Specifications: These BluePrint engines were dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet. -- Fuel Delivery Type: Whipple 3.0L supercharger -- Spark Plug: NGK 5107 -- Spark Plug Gap: .025 in. -- Harmonic Balancer: Non-Weighted -- Flex Plate/ Flywheel: Non-Weighted -- Stall Converter: 2500+ -- Intake Manifold: Supercharger -- Fuel Recommendation: 91 - 93 Octane -- Timing: Controlled by ECU -- Firing Order: 1-8-4-3-6-5-7-2

Not Yet Reviewed

$25,099.00

BluePrint Engines Pro Series Mopar 426 C.I.D. 610 HP EFI Deluxe Dressed Long Block Crate Engines

BluePrint Engines Pro Series Mopar 426 c.i.d. EFI Deluxe dressed long block crate engines feature Gen III Hemi Apache aluminum cylinder heads—and can generate up to 610 hp and 525 lbs.-ft. of torque. The engines are available with a polished or black anodized accessory drive pulley kit. --- BLOCK: NEW OEM Hellcat engine block 4-bolt main 4.090 in. bore One-piece rear main seal Compression ratio: 10.48:1 --- ROTATING ASSEMBLY: Forged steel crankshaft 4.050 in. stroke 6.125 in. connecting rods Forged pistons Internal balance - front Internal balance - rear --- CYLINDER HEADS: Gen III Hemi Apache aluminum cylinder heads 73cc chamber 2.140 in. intake/ 1.650 in. exhaust valves --- CAM SPECS: Hydraulic roller cam .610 intake/ .611 exhaust lift 231 intake/ 255 exhaust duration at .050 – 113 degrees LSA --- IGNITION TIMING: Controlled by ECU --- ALSO INCLUDES: Holley Terminator engine harness Fuel injection Throttle body Harmonic balancer Fabricated intake Manifold Muscle car style - mid sump swap oil pan Spark plugs and coils Timing cover Valve covers Water pump Installed complete front accessory drive: water pump, alternator, power steering, A/C, all belts and pulleys Holley Terminator ECU controller kit and wiring harness All sensors required for engine to run --- NOTES: Features 2013+ 58X reluctor wheel 2009+ crankshaft spacing 2009+ car timing cover VVT locked out MDS – eliminated ** Engine Accessory Specifications: These BluePrint engines were dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet. -- Fuel Delivery Type: Fuel Injected -- Spark Plug: NGK 97408/ LZTR6AP11EG -- Spark Plug Gap: .043 in. -- Harmonic Balancer: Non-Weighted -- Flex Plate/ Flywheel: Non-Weighted -- Stall Converter: 2500+ -- Intake Manifold: Fabricated Aluminum Gen III HEMI -- Fuel Recommendation: 91 - 93 Octane -- Timing: Controlled by ECU -- Firing Order: 1-8-4-3-6-5-7-2

Not Yet Reviewed

$19,399.00

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$19,499.00

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.

3.74 out of 5 stars ( 76 )

$3,405.99

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$4,512.99

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

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