alright guys, i just rewired an h22 swap for a friend...Now when i start it up there is this loud *** squeal from the intake manifold. The only code its throwing is IAT, there is a crap load of fuel and oil on cylinder 4 spark plug. I just did a compression check and they came out cyl 4-280, cyl 3-270, cyl 2-270, cyl 1-270.
Im out here on my laptop banging my head because of this. So please help.

 

NVM found the problem...He only had 3 throttle body bolts and only 2 were tight, so when i tightened up the third one the corner of the throttle body would whistle where the air was leaking.

 

damn noobs....haha when you gonna get done with the boosted h

 

LOL tell me about it, the car wouldnt idle, rev over 3k, and used a full tank of gas within 30 miles he had to drive to bring it to me. It should be done by christmas.