Originally Posted by FeelDatPowerstroke
I have a 94 Powerstroke 2 wheel drive regular cab and it has the low pulling gears in it I am a noob at diesels really only 16 this is my first truck but I think the gears come from the rear axle right so what is the best way to put a higher gear ratio so I can drive on the intersate in 5th gear at 70 lower than like 2300 rpms haha thanks
You probably have 4.10's. The only option you have is to switch to a set of 3.55's. In my personal opinion it is not worth the almost $1,000 to switch gears. I would either A) get a 10.25 out of a junkyard that has 3.55 gears and switch rear-ends or B) get a different car to commute with.