well here is mine... somewhat warmed up 360 with stock exhasut manifolds and 2 1/2 pipes to Flowmaster 40's dumped at axle.....you cant hear yourself think inside the car and well.... it sounds mean while your on it !!!! this is just at idle.
http://s12.photobucket.com/albums/a238/DUSTRBD/?action=view¤t=CIMG1875.flv
-RPM
