GNTY
Adventurer
My parents were getting about 9 mpg (imperial) and now they are getting 16. I'm not sure where i'm at yet, still on the first tank.What kind of mileage were your parents getting on theirs and what are you getting? Also, did you buy an exhaust or build one?
This exhaust is built front to back. But typically we buy the MBRP cat back system for our other vans and then build the turbo back system.