Last night I installed a Halman Pro RX manual bosst controller. Had all types of problems in the begining, but then I thought I had it solved. On my way to work this morning i noticed that the boost would boost up really fast when I accelerated (a lot faster than stock). And when I was crusing at 80 in 5th gearm, i would step on it, and the boost would boost up to 15 psi, but the car would not accelerate. Was adding this controller to my car worth it, or should i remove it????????

 

What other mods do you have?

 

the only other mod would be intake (K&N short air intake). The check engine light came on twice so far, and i have the boost down to about 13, it might spike to about 14,