We went at it a couple of times, but only 1 came out good. we went from a 40-50 roll and hung together through second, and then he pulled on me in 3rd and getting 3-4 cars before letting off after shifting to 4th. I am really dissapointed though. My Turbo started to smoke after too. So I think I might have bad oil seals because I can't locate any kind of leak(and yes, not even the top oil feed line). I get 102psi on both rotors with even bounces on all faces, so I'm thinking my motor can't be that bad to lose like this. His mods are basically the same as mine.

My buddys 88 TII Mods
Rebuilt Stockport S5 Block
Rebuilt Turbo
3" TID with HKS Filter
3"Exhaust with Greddy Power Xtreme Catback
Walbro Pump
Boosting 8 psi

 

That sucks, didn't you fix an oil leak already? hopefully everything goes smooth on the dyno

 

I bet he has some boost creep and you don't.

 

His car's lighter and has better compression?

 

his is an s4, so its lighter, and his engine is rebuilt so it has better compression.

 

S4 ftw! but I think EG has the advantage. 15PSI and S5 (latter hp)

 

Right. So it's understandable that you lost.

 

Its all in the tuning

 

Yea, I ain't tuned. I got on the dyno already though.

check this thread out: https://www.rx7club.com/showthread.p...22#post6056522