i run a 14" magnaflow 4 1/2'' diesel race muffler. Plenty loud. and flows great haha
i run a 14" magnaflow 4 1/2'' diesel race muffler. Plenty loud. and flows great haha
Name: Mark,
God created turbo lag so nitrous trucks could have a chance.
http://www.ls1truck.com/forums/my-ga...tml#post274877