hi i was hoping to find some help on upgrading my current t25 turbo. i would like to go with a 20g because of the great compressor flow, but am wandering what i need to do to support that kind of boost. i would like to push around 17-18psi. my current upgrades are,3"downpipe,full catback 3"exhaust,intake, greddy BOV,turbosmart boost controller,greddy turbo timer,venom 550cc injectors,255lph fuel pump upgrade, boost gauge,stage2clutchmasters clutch. Though i know alot about engines and how they work and operate. i have never tuned a turbo motor. what do you think i need?fuel proccessor? i bought the car with most of the mods. any help would be great.
Thnx
Terry