Originally Posted by PedroVonSmith

Thanks for the info Reeps, your tails do look good! The dyno was definitely humbling for sure.... I learned alot from the short time we were at doug's dyno. Stillen is made in china and cheap, I am re thinking my stance on invidia..... Also I am looking into some work rims 18''s 10'' wide +15 in the front, 19'' 10'' wide +15 in the rear. Anyone here good with rim sizing? I think 18's will look funny in the front on stock ride height. Thanks for organizing that SS Firehawk. Good luck with GTM