- 04 F150 Duals
- Header Install messing with my computer
- remove cat???
- I6 300 options
- What Do U Think??
- Resetting computer for new exhaust?
- Will my new exhaust be loud ?
- Exhaust flextube durable or not?
- Two Chamber Exhaust Question
- 1974 f250 4x4 headers
- best exhaust possible??????
- F250 donīt know what muffler
- how does exhaust change performance
- Please help kill this confusion: what's between the end of the headers and the cat?
- bolt on exhaust
- Problems with a true dual exhaust
- Sanderson fc3
- Dynomax Header Install - 78' 4wd
- what is the loudest? glasspacks or just leave it the way it is
- 2.5 4 Banger Flowmaster Vs. Glass pack or other
- What are the loudest glass packs???
- Bolts or Studs?
- Long tubes or shorties?
- Just put on Flowmaster 70 and love it
- Enough flow for a 351?
- How do I get this damn thing off?
- exhaust question?
- = = dual In / dual Out Cats = =
- To weld or not to weld?
- Inline 6 muffler