S speed220mph Jul 3, 2007 #1 Anyone ever use SuperTrapp mufflers to quiet an open exhaust system? This would allow the use of original-style racing exhaust for track use, then install SuperTrapps for the street.
Anyone ever use SuperTrapp mufflers to quiet an open exhaust system? This would allow the use of original-style racing exhaust for track use, then install SuperTrapps for the street.
Paul Thompson 'Hooligan' Admin Jul 3, 2007 #2 We have and we found that to get to acceptable noise levels for Goodwood, using them also severely strangled the power output of the car... But for road use where you would'nt require perhaps all the normally available power it might have been ok...
We have and we found that to get to acceptable noise levels for Goodwood, using them also severely strangled the power output of the car... But for road use where you would'nt require perhaps all the normally available power it might have been ok...
S speed220mph Jul 11, 2007 #3 Paul: Thanks for the information. I suspected as such, so I guess I'll stick with the old mufflers.