Ill be picking up another jeep here soon I'm test driving it through the week, it has 250k on the original motor, pozy in the rear and locker in front, he wants 1500 for it, runs a lil rough but drives smooth like my 99, is there anything I should check look/check for?

 

Rotted out floor boards, What rear end it has, Excessive leaking from transfer case, transmission, and/or motor. Take metal note of what it will cost to fix the issues it has and compare that to what he wants.

 

Well I have it for the next 3 days I'm not sure what it has in the back , only thing I'm sure of is its out of a wrangler, I'm doing a compression test today

 

What's out of a wrangler? Where you at?

 

If your compression test comes out good and even in all cylinders, I'd look: for rust, leaks, cracks and how well doors, hood and hatch line up and close. Listen: for wierd noises in motor, tranny, TC, drivelines and axles. Smell: for anything rotton, burning inside or under the hood. Feel: for vibes, death wobble, heat from heater. If it's all good or reasonable to make good to you, buy it.