17PSI Greddy Profec 16DEG BTDC Gutted precats Stillen catback Stillen X pipe Intake ECU Fresh plugs 369.3 RWHP I have never had a comparable Z to check my figures with until Saturday. I do agree are numbers are skewed compared to sea level, I was at the dyno on Saturday and we had so many odd cars that made it harder to grasp the numbers. Therinl Jspec motor, unknown internals when installed, woody75 took off an OS Gilkin triple disk clutch 374 rwhp BigRob Over bore, higher compression, way advance timing, 17psi, gutted pre's, catback new fresh motor-404 rwhp I do not know what the other guys were running, one guy said stage 5? and another’s profile said stage 7? who knows? I do believe we are 3 to 5 % high on our overall numbers, maybe 15 to 20 RWHP in my opinion.
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