Hey thanks for the information guys. I checked the ecu and it was giving me a code 34 so I unplugged the detonation sensor and plugged it in again and it gave me a code 55. When I boost now it goes to bout 10psi. The thing is now the engine is getting very hot and an orange light on the dash with check on it is flashing at me. Please help!! Also, I have a electronic blitz boost gauge and there is a light that comes on at boost. What is this? Thanks for your help