Engines and Components› Engines, Blocks and Components

ATK ENGINES

CHEVY 350 ENG 315HP COMP

$4,878.34

SKU: A040 HP92C

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

ATK High Performance Engines carbureted 383/400 hp Stage 2 crate engines are perfect for a performance upgrade for your ride. They are built with all new parts that are machined and assembled by ATK master engine builders. The carburetors are calibrated and dyno tested with the engine to ensure that they are ready for action. Excellent Choice is proud to offer the Spartan/ATK Engines Performance Engine HP92C. This engine is a 383 Stroker, 400HP/435TQ, with a 4-barrel carburetor. It is designed for street and strip applications.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandATK ENGINES
Part NumberA040 HP92C

Videos

ATK Performance crate engine review

ATK Performance crate engine review
ATK Crate Engine Review! Reveal of Our New Chevy 383 Stroker!

ATK Crate Engine Review! Reveal of Our New Chevy 383 Stroker!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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