Ignitions and Electrical› Computers, Chips, Modules and Programmers

Hypertech

CHEV 305 LG4 THR 85

$167.63

SKU: H01A 11472

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

Easy — 1–2 hours

Description

The Hypertech 11472 is an EPROM engine tuning chip designed to increase horsepower in early computer-controlled GM vehicles. It controls the engine's air/fuel ratio and spark advance for maximum power and performance. This chip is engineered for stock GM vehicles from 1981-1995 and requires premium octane fuel.

Fitment

Fitment Guaranteed

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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

BrandHypertech
Part NumberH01A 11472

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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