Discussion Starter · #1 ·
I've have a 93.5 6Spd. Dp, Exhaust, BCC, Profec B. Last night I was out was hitting at least 20 Psi by 6000RPM. I tried turning the boost controller down but no change in boost. Could be the boost controller, but how much does cold weather( below freezing) play in boost pressure. Usually I get about 15-16 on this setting.