Exhaust question
i just got a new dodge 1 ton 4x4. its plain jane rite now, i want to make it straight pipe but im not to sure bout if my mpg will go down or i will lose power. plus if my ecm will pop any codes.
Thread
Thread Starter
Forum
Replies
Last Post
Jet A Fuel
6.7 Liter Dodge Cummins 07.5-12
3
Aug 3, 2015 10:45 AM



