Nissan 370Z Forum - View Single Post - Baker Tuning: 2009 370Z with GTM Stage 2 TT Turn Key

CZero · 08-27-2011, 10:19 PM

You will be just fine with stock cats until you get your hfc's in. Extra back pressure will only cause your turbos to spool slower. You will still run 6.5 psi and the extra heat will be negligible.

08-27-2011, 10:19 PM	#85 (permalink)
CZero Base Member Join Date: Mar 2011 Location: Houston Posts: 116 Drives: 370z, 951, ST3 Rep Power: 14	You will be just fine with stock cats until you get your hfc's in. Extra back pressure will only cause your turbos to spool slower. You will still run 6.5 psi and the extra heat will be negligible.