5.3 falling on its face

[dme922]

Originally Posted by Robznob11

Be sure to check the fuel psi under load! Also if your mass air meter is not plumbed correct it can do that. Some people put it close to the tb and it will jack up the readings causing all sorts of mess.

I checked the fuel pressure and it checked out good under a load. My maf sensor is mounted close to the tb due to the engine cover im using so i will put the regular cold air intake on and see what happens. Thanks