im sorry, I tried searcing for about 10 mins but couldn't find anything. My friend runs 14psi of boost on his stock twin 93 RX7. How much rwhp is he getting? Thanks al ot...

ps- are the stock boost level at 10lbs?

Thanks...

 

Stock boost levels are 10lbs. @ 14, I think your friend should be making ~ 255-265 at the wheels (~300 flywheel). Stock would be ~215-220 at the wheels.
I'm sure someone else can correct me if i'm wrong, but that'd be my guess

 

Depends alot on the mods, when you say stock twin turbo i assume your speaking only of the turbos, cuz a stock ecu would fuel cut way before 14 psi and if you used a FCD or the like you'd blow the motor at that boost without enrichment. A typical full compliment bolt on RX should make more like 320 rwhp <full exhaust work, intake, ecu for 1 bar, intercooler, etc> from what I've read here...

 

oops, I thought he said that the friend's car was bone stock with just the boost increase. That's why the #'s I gave are kinda low