Engines and Components› Engines, Blocks and Components

BLUEPRINT ENGINES

LONGBLOCK

$6,680.56

SKU: B05J BP38350CT1

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Description

This 49-state legal BluePrint Engines SBC Compatible GM 383 Crate Engine Long Block (383 cubic inch / 6.3L stroker) is CARB E.O. number D-824-1 compliant and requires no ECU tuning. It is built with a Small Block Chevy Engine Kit (BPP38350RA) and is designed for 1996-2000 Chevrolet Pickup and SUV models that originally came with the 350ci (5.7L) Vortec engine. May require modification to existing front accessory drive mounting brackets if retaining OEM front accessory drive.

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Specifications

BrandBLUEPRINT ENGINES
Part NumberB05J BP38350CT1

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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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