Ignitions and Electrical› Computers, Chips, Modules and Programmers
Hypertech
~(0.3 lbs. 7X5X2)~ 1991 P35 454 Tbi Auto E/Od
SKU: H01A 121712
Easy — 1–2 hours
Description
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
| Brand | Hypertech |
| Part Number | H01A 121712 |
Videos
Hypertech's Max Energy Install Instruction
2007-2018 5.3L Silverado & Sierra 1500 Hypertech Max Energy Spectrum Power Programmer Review & Dyno
Max Energy Spectrum Power Programmer
GarageGuruTV Ep. 17: Hypertech Max Energy Power Programmer 2.0
How to Install and Use a Hypertech Max Energy Programmer
Programming the Silverado. Max Energy by Hypertech
In the Garage™ with Parts Pro™: Hypertech Max Energy 2.0 Power Programmer
ROAD TEST REVIEW of Hypertech Max Energy Power Programmer model #32500
How to unmarry a Hypertech vin locked tuner programmer unlock
Hypertech Tune on my LB7 Duramax!! EP. 56
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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