BLUEPRINT ENGINES GM BIG BLOCK COMP

Name: BLUEPRINT ENGINES GM BIG BLOCK COMP
Brand: BLUEPRINT ENGINES
SKU: B05J PS502
Price: 7293.92 USD
Availability: InStock

$7,293.92

SKU: B05J PS502

In Stock

Ships by Jun 8

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Professional / shop required

Description

The Blueprint Engines PS502 is a factory-tested GM Big Block compatible 502 c.i. Pro-Series Short Block engine. It produces 627 horsepower and 569 minimum torque with a Holley Classic 850cfm Carburetor and HP8013 Cylinder heads. Performance may vary based on chosen cylinder heads, fuel system, and intake manifold. This engine is fully customizable.

Fitment

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

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Specifications

Brand	BLUEPRINT ENGINES
Part Number	B05J PS502

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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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