manifold air pressure sensor

Darth LC2

Muscle Building
Joined
Dec 17, 2002
Hello all. Does anyone know whhich gm vehicle used a 3-bar map sensor? I thought it was the syclones and typhoons. Thank you in advance.
 
Its actually used for the boost guage. The TTA guage reads higher than 14.7 which is the limit on a 2 bar MAP.

The only other GM vehicles with higher than a 2 bar are some of the Diesel trucks.
 
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