new to this so sorry if im no good at it but im havin trouble with this ebc ive got an 01 silverado with a turboed 5 3 in it tial waste gate and cant get this damn thing to not spike with when im useing this ebc anyone have any experience with this thing

 

I have a little... what is your problem exactly?

 

whats the problem?? Its spiking than coming back down???

 

also, what PSI is your wastegate spring rated for and what boost are you trying to run with the controller?