GM Stage 1 Sensors

$114.99 

55 reviews



This product is currently out of stock.

Replace your factory MAP sensors that blow out when you turn up your boost with these GM 3 bar map sensors in just a few minutes!

PCM file update required, See "Option 2" on our ZZP LNF 1.0 PCM page.

LNF only!

Includes:

  • (2) GM 3.3 bar map sensors (good to 33psi)
  • (2) O-rings
  • (2) GM Plug and Play wire harnesses

ECU Programming

In HP Tuners, set the MAP sensor linear to 65.89, MAP sensor offset to -6.35, Boost sensor linear to 65.89, and Boost sensor offset to -6.35.

Customer Reviews
4.9 Based on 55 Reviews
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PH
08/21/2020
PETER H.
United States United States
small washer should be shipped with the kit

good, o-rings included were too small but the originals worked fine. also a washer should've been included because the screw on the lower charge pipe is too small for the corresponding hole in the new sensor. other than the the car has ran fine so far and everything works.

LW
08/20/2020
Liam W.
Canada Canada
GMS1

Awesome product. Replaced the previous blown map sensors.

WB
08/19/2020
walter b.
United States United States
good build quality.

works with DDM charge pipes, harness and sensors look very nice. better than splicing the oem harness, if something goes wrong easy plug and play replacement

WB
08/19/2020
Walter B.
United States United States
good build quality.

way better than splicing oem harness.

GT
08/05/2020
Gabriela T.
United States United States
The best!!!

super fast shipping. Love ZZP!! THANKS!!!