Thinking about some mods...

[Kane]

Originally Posted by hyperlitenerd

I guess I should have said that my car is 94 rx7 with a downpipe. I am trying to stay at the stock boost level of 10psi.

Ahhhh - now the problems start to come out - the second turbo is spooling too fast for the stock PCM settings.

Assuming all of your wastegate lines are stock and working correctly; an Apexi PFC or the like is going to work way better than a BC. A BC cannot take anything away - only add.

Sorry man.