well as i told u we (me and my elder bro) have done two morw addition in the cars in last few days one is downpiping and other is interior painting h
as for downpiping we went for 2" piping with customized DHOLKIS ,
The sound even with out muffler is really cool.on slow its like normal dholki but when u REV up the engine it gives u a roraing sound . the thrortel is very clearly expalined by the dholkis
here are the pictoral images of down piping and DHOLKI making .









this is old piping and DHOLKI

LOK AT THE TIME ITS 1 AT MIDNIGHT and he is still working . he usually works in nights
