believe it or not the silencer is a crictal part of the pipe package ,you must use the same silencer as the expansion chamber model ,seen it a million times it can actually make a big power difference,get the right one
Well right now im running a cut off fmf silencer(shorty) and seems to be running very well but i would like to get something else to see what difference it would make,sound wise too.Does anybody know how long the power pros silencer is?Thanks