Originally posted by j30a1t
does any1 on here have a profec-b spec-1 hooked up in their car with an external wastegate setup??? if so, please leave a detailed description of how you hooked it up...according to the greddy manual mine is properly hooked up and i can not boost over my spring pressure .... any help is appreciated, thanks
Did you check to make sure the little switches on the back of the controller are in the right spot? I can't find my profec manual, and it's raining but if you can't figure it out by tomorrow, shoot me an email and I'll go look to see how mine is hooked up.