Car is running fine right now. The motor is 9.1 compression,cc306 cam, and stock unported heads, with better springs in it. Has a Paxton on it. My question is, how should this car perform being the heads are untouched. It was making 10 pounds of boost before, but only 6 pounds now. Also, he is not running a MSD, and when I laid into it today, it was cutting out. He said it would do that before, I'm thinking it's due to not having a MSD. It has the paxton super fueler on it, plus 30lbs injectors. I'm just not sure how this thing should run, because I never drove it before the motor was done. Thanks for any input.

Neal

 

I forgot to mention that, as soon as it hits around 5,000rpm's it just doesn't want to go past that. It goes through the rpm band fine untill 5k then takes alittle bit to get to 6k. It also starts to loose boost. I'm not sure if it's the belt slipping or it's the fact that when you go past 5k the motor is hesitating.

 

ttt

Any one????