Ford Power Stroke Nation banner

Exhaust (turning muffler around)

1K views 6 replies 3 participants last post by  countryboyrob 
#1 ·
I have a 97 obs and put mbrp 4" from the turbo back on about three months ago, its not as loud as i thought it would be. Someone told me that if you turn the muffler around " with the baffles going with the flow " it would be louder. I'm working on a intake now, but was wondering if this was true.
 
#5 ·
I just finished mine yesterday. I used a 45 with I believe a 8in. radius bend and 7in. legs. That came out about 2in. form the pipe the ccv comes into. I then got a 5" piece of 4in. hose and reused the stock clamps. The piece of pipe was alumnized steel and cost me about $27. You mights have to cut off some of the one leg that goes to the filter if you run a intercooler.
 
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