Lifetime Awesome Member
well i got my exhaust on yesterday, and now im boosting about 2psi more than before. i was running 7psi, and now with my crush-bent 3" its at about 9. is this because of extra backpressure not allowing the gasses to escape fast enough? im running the ssauto external WG with an integrated dumptube. its not creep, because i get the extra pressure right when i normally hit full boost and it just stays there until redline. any insight on this?