Ignitions and Electrical› Computers, Chips, Modules and Programmers

Hypertech

CAM/FRBRD 305TBI AUTO 91

$167.63

SKU: H01A 121362

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 121362 is a ThermoMaster power chip designed for 1991 Camaro and Firebird models with a 305 TBI engine and automatic transmission. This engine tuning chip works in conjunction with a 160° or 180° thermostat to provide maximum performance.

The power chip contains Hypertech's tuning data to control the engine's air/fuel ratio and spark advance. It is engineered for stock GM vehicles from 1981-1995.

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

BrandHypertech
Part NumberH01A 121362

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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