So if it’s the factory tune, it’ll put out 250hp/350ftlb from the factory. Assuming it’s a little tired, less. You should be fine I’d think. Definitely, do the mini truck disc swap. Google it. It just the outer part of the axle you’re swapping.
****I did forget to mention you’ll need to figure...
I have the mini truck disc upgrade and recommend it. Pretty straight forward and you get fine spline birfields. Possibly aisin hubs. IFS mini truck calipers are bigger (as I recall) and adding vented rotors finishes the upgrades needed. It’s a messy job, but not terribly difficult.
As for the...