Chevy and GMC Duramax Diesel Forum banner
1 - 1 of 1 Posts

· Registered
Joined
·
564 Posts
Wow I cant beleave no one posted this yet :rof http://www.duramaxforum.com/forum/diy-tech-discussion/7258-louder-whistle-sounds-good.html

Thats a $5 upgrade so it helps a little. I agree with intake and straight pipe helping the most. :cool:
I was thinking the same thing!! Even if you do this mod, unless you str8 pipe it you really won't notice much if any of a difference. But if you don't want to str8 pipe it and really want that "jet engine" sound,there is always the Ford 6.0!!:joke
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top