Change gear ratio on 454 class C
I've got 98 coachman class C 454 with 4:11 rears. I want to improve mileage by going to 3:23 gears. Will this work? Thanks
Forum Discussion
no it won,t work ,you should be getting about 8mpg. . drive 55mph you might get 9.p.s. I bought a sprinter diesel and get 20mpg mines a 5cyc.
