rx7/stealth

with a stock motor with a apexi intake would any of you suggest removing the plastic plate that covers the top of the intercooler to the stock intake and just blocking it off or something?

also i just put on a greddy evo exhaust is it possible i picked up 10 hp out of those mods(feels a hell of alot quicker)

thanks

racerfoo

i've heard a 20hp increase from exhaust mods...but usually a downpipe is included in that.

make sure your boost stays at 10 with these mods. you dont want your engine to pop.

racerfoo

oh yea, take off the plastic piece and cover the hole. wouldnt be a bad idea to make a heat shielf for the intake too

click here for intake shield

https://www.rx7club.com/forum/showth...5&pagenumber=1

rx7/stealth

my boost pattern is 10-12-8-10 stock and stays rick to 8000rpm stock cpu