New purchase 85 supra

thechori · 03-13-2007, 07:01 PM

if you haven't already, get a better breathing intake and a free-er flowing exhaust, but don't push past 2.5'' or you'll sacrafice the backpressure that helps the N/A's at low RPMs

03-13-2007, 07:01 PM	#2
thechori 3" Exhaust Join Date: Aug 2006 Location: west houston Posts: 57	if you haven't already, get a better breathing intake and a free-er flowing exhaust, but don't push past 2.5'' or you'll sacrafice the backpressure that helps the N/A's at low RPMs __________________ i need boooooooooooooost