Small Block Crate Engines

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The Chevy Small-Block is the V-8 engine that America grew up with, and it continues to offer builders great power, application flexibility and value. Chevrolet Performance’s range of Small-Block crate engines has something for everyone and every budget, from our 350/290 budget performer—with more than 300 horsepower—to our latest SP383 EFI, which blends stroker torque, modern valvetrain technology and EFI drivability to offer an incomparable balance of performance. The Chevy Small-Block is part of the fabric of America, and with a Chevrolet Performance crate engine, you’re not just installing an engine, you’re building history!

350 H0 Turn-Key

The 350 H0 crate engine is a smart and powerful alternative to rebuilding. With its high-flow cylinder heads, a strong hydraulic camshaft and a four-barrel carburetor, it’s rated at 333 HP and 381 lb.-ft. if torque.

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350 H0 Deluxe

Like the 350 H0 Turn-Key crate engine, the 350 Deluxe is rated at 333 HP and 381 lb.-ft. of torque. It comes with the intake manifold, carburetor and distributor installed.

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350 H0 Base

Don’t mistake economical for low performance. The 350/290 HP Base crate engine includes the same strong all-new block of the Deluxe engine with four-bolt mains, cylinder heads and hydraulic camshaft but without the intake manifold and chrome accessories.

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SP350/357 DELUXE

Positioned between the SP350/357 Turn-Key and Base engine kits, this Deluxe version includes the intake manifold, distributor and flexplate installed. A Holley four-barrel carburetor is also included, but not installed.

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SP350/385 BASE

Featuring all the same internals as the Turn-Key engine kit, this Base engine includes the intake manifold, distributor, water pump, damper and flexplate. Requires carburetor and additional accessories to complete.

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SP/ZZ PARTIAL ENGINE

Modern valvetrain technology helps this 350 rev! For an additional build option for your project, the SP350 Partial is based on the popular ZZ4 engine assembly and includes a forged steel crankshaft, high-silicon pistons and durable connecting rods.

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ZZ6 BASE

Like the ZZ6 Turn-Key, the ZZ6 Base features updated Fast Burn heads with beehive valve springs in an assembly that includes the intake manifold, distributor, water pump, damper and flexplate. Additional components required for assembly.

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ZZ6 EFI DELUXE

Like the ZZ6 EFI Turn-Key, the ZZ6 EFI Base features the throttle body, fuel rail and injectors, as well as the control system. Also included are the intake manifold, distributor, water pump, damper and flexplate. Additional components required for assembly.

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ZZ6 TURN-KEY

Modern technology drives this classic. Developed with contemporary technologies, including a high-rpm valvetrain, the ZZ6 Turn-Key offers a modern twist on the classic 350 Small-Block — delivering more than 400 horsepower and more than 400 lb.-ft. of torque!

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HT383

Forget the rebuild and take your vehicles capability to the next level with our big-torque HT383 crate engine. Its extra displacement and unique parts are designed to deliver a wide, flat torque curve that maintains at least 400 lb.-ft between 2,500 and 4,000 rpm, with peak torque of 444 lb.-ft.!

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HT383E

When it comes to breathing new life into your trusted truck, the HT383E delivers. If you are going to go off-road racing or hill-climbing with your old half-ton truck, the HT383-E provides a great boost in horsepower and torque, compared to the original small-block 350 that came from the factory.

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SP383 DELUXE 435

A twist on the big-torque 383 stroker. When it comes to cranking serious torque from the classic Small-Block, it’s hard to beat the 383 stroker combination, which uses a long, 3.800-inch stroke with 4.000-inch bores to generate exceptional low-end pulling power and surprising high-rpm horsepower.

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