Re: Spark plug wires? Hp increase?
Yep! BS there is no tune shop that will dyno your vehicle and NOT give u a print out of your results! NONE! I have an 04 2.0 wrx and i've been on two dynos at 2 different shops for protunes and seen ALOT of other wrx's and STI's do dyno pulls and EVERY SINGLE car has gotten a print out! Just admit you're BS!
2004 4.0L V6 4x4 5spd charcoal grey accesscab edge w/FIPK K&N cold air intake. Currently making a custom rear bumper with two D-rings and hitch reciever.
2004. Java black pearl Subaru WRX 2.0L turbo AWD 287whp stage2 Upper front & rear SPT strut braces, turbo bag, kartboy shortshifter, SPT radiator shroud, HKS turbo timer, driver&passenger five point harnesses, exedy Lightwieght flywheel, SPT ram air intake. My autocross toy.