The Diesel Stop banner
1 - 4 of 4 Posts

· Registered
Joined
·
2,453 Posts
The muffler is the tight spot in the 99 and up PSD.
DENNY
 

· Registered
Joined
·
665 Posts
If all you are gonna change is the down pipe, don't waste your time.
Now, a new down pipe, and flow through, or no, muffler, and you will be happy.
It is the ENTIRE factory system that is the bottle neck.
 
1 - 4 of 4 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