Some people....

[superman22x]

Hah, yea, he was planning on swapping to a 4.10 axle, but ended up selling the truck.

 

[winslow33]

I can be done... Nothing remains stock, haha. Need a V8, new frame, drivetrain, and everything. 44" swampers can be fit, but you need a V8 for that. 44" tractors tires are tiny tractor tires. My friend had a Ranger with the 2.3L(Mazda B series is exactly the same) and he put 31s on it. It couldn't be shifted into 5th ever since it bogged down and just didn't have the power.

I sure wouldnt want to do a V8 swap in that thing.... Theres not that much spare room under the hood with an L4. I guess its possible but would be a difficult swap....
Cool little trucks, I was looking for one there a few years back, good on gas for a pickup