mansquirt86
New member
Ive got an 88 bronco with a 302 and an AOD trans. I want to change from 3.55 gear ratio to most likely 4.10's. My question is what will that do to my gas mileage, improve it or make it the beast even more thirsty? If it helps, i have 33's stuffed on there.
thanks guys,
steve
thanks guys,
steve