Nissan 370Z Forum - View Single Post - GTM Stage 2 Supercharger Preliminary Testing Results

1slow370 · 08-23-2011, 04:46 AM

^maybe if you used a smaller pulley to get your psi back but without tuning the cam timing or shoving more air in you'll struggle to make more power with headers. Our overlap is soo bad for FI that a restrictive exhaust is actually helping to keep the air and fuel in the chamber.

08-23-2011, 04:46 AM	#563 (permalink)
1slow370 A True Z Fanatic Join Date: Aug 2009 Location: In the D Posts: 3,732 Drives: v8 74 260z ;) Rep Power: 7251	^maybe if you used a smaller pulley to get your psi back but without tuning the cam timing or shoving more air in you'll struggle to make more power with headers. Our overlap is soo bad for FI that a restrictive exhaust is actually helping to keep the air and fuel in the chamber. __________________ ANSWER PRICE LIST Answers - - - - - - - - - - - - - - - - $0.75 Answers (requiring thought) - - - - $1.25 Answers (correct) - - - - - - - - - - $12.50