I installed a nice CAI on my 04 281SC and now it tends to hesitate a bit at lower rpms in 3 and 4th gear. Nothing major but noticable. Should I get it tuned now?
Like i said those cold air kits lean the motors out even more then they already are.. Plus if there is a bend before the mass air meter it makes the car stumble sometimes. I have a 04 saleen from philly coming up thurs for some goodies and a tune. I preach and preach these motors will burn up with out a tune and are very miserable to drive. I could not stand to drive mine before i put the fuel upgrades and tune. Fastest s4 to date i believe 11.9 at 114.8 with stock exhaust. onefst281@aol.com