:-laf Oh Yeah! I don't know why I waited so long. I had a 3" to 3 1/2 Banks system for the last 10 years. The Salt brined highways took care of that,So I got a 4" system from DPS without muffler. Man I love it
it's really not much louder in the cab and has a nice bark at the tailpipe:-laf . I have noticed it spools a bit quicker and the EGT's are a little lower
I'm happy with the system and it went in with not much problem. I reused the head pipe as it was in good shape and I don't really need a 4"
.
I made all the brackets with steel strap and rod that I welded to 4" clamps and a 4"id x4"id adapter to take the place of the muffler, Oh and a 6" tip :-laf to top it off. I can stop driving the thing now
.



I made all the brackets with steel strap and rod that I welded to 4" clamps and a 4"id x4"id adapter to take the place of the muffler, Oh and a 6" tip :-laf to top it off. I can stop driving the thing now
