[tthomp]

I have a 302 with an On3 kit on the car... the original wastegate has been replaced with a precison 38mm wastegate and I have upgraded to a precision 72/68 with a .82 housing.... on the dyno yesterday no matter the spring in the gate the boost pressure would peak at 20+....... Is the wastegate too small or is the placement bad???? it looks to come out of the crossover at an angle very close to 90 degrees........