1. Is it possible to change the gearing to achieve better highway/ mileage performance? I occasionally drive as far as Utah.

2. I am ready to change my belts, hoses etc. How much tension should I apply to the belts?

Thanks guys, I have learned a great amount of information from all the great posts. I read them every week.

1985 montero 2.6 bigger tires and stuff. im never gonna sell this thing. My buddies joke and call it the crockyyyy car.