how much power do longtubes add? im looking at some kooks at the moment. if anyone has sugestions im open.

also, i blew the doors off a c300 srt8 on the highway today. that was the second time i buried my speedo. my hood was shaking so bad i had to let off, scared the crap out of me when my girl pointed it out.

 

do a search for this never ending debate...some tell you 2-10 and others 20+

crazyal got 19 with his, but like i said, this is debated to death

 

Long tubes will only show gains of maybe 15 or so HP on the dyno, They sound really cool, but they are not the best bang for your buck, that's for sure.