crf250rider Posted February 19, 2007 Report Share Posted February 19, 2007 I have an 05' silverado 4.8 and was thinking bout putting an x-pipe on it and true dualing it out the back with 2 flowmaster one chamber mufflers. Sound liek a good idea? What about back pressure? Quote Link to comment Share on other sites More sharing options...
Rod Posted February 20, 2007 Report Share Posted February 20, 2007 I gutted my cats and fired on two red bullet cherry bomb glass packs and got no problems and keep my a- hole neighbor up all night long!! Quote Link to comment Share on other sites More sharing options...
cstchevy Posted February 20, 2007 Report Share Posted February 20, 2007 are you keeping the cats or getting rid of them. It will pop really bad if you get rid of them. If your going to run one chambers IMO just do bullets. Quote Link to comment Share on other sites More sharing options...
Red03SillSS Posted February 20, 2007 Report Share Posted February 20, 2007 I have no cats with my setup and when my cutouts are open it does pop, but when they are closed and it goes in the muffler i couldnt ask for a better sound. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.