Hey guys
My setup basically is a forged bottom end rb25det, only thing standard is the head (no porting) . I have aftermarket springs and 268 cams.
Have a plazmaman ffp, 6boost high mount with a proboost gtx3582 with a .82 strapped on ( same spec as garrett) .1200cc injectors and dual walbro 460 pumps.
Now when it comes to tuning most tuners reckon my current power level (415rwkw) is near the point the turbo maxes out. Is there truth comparison wise to other people using these turbos.
My aim was roughly the high 400 mark but after hearing I may need a turbo upgrade I've decided to bump the power I'm going for.
How would a borgwarner s366 and s369mm spool up on a 2.5? Or even a gt42 ? I don't care if the car comes on full song around 5ish k.