well i can bang around in it all i want in 2wd no problem, its just putting it in 4lo (havent tried 4hi) that i get a clunking, banging noise from the front and underneath driver seat. Now i could be wrong but wouldnt i notice the noise in 2wd if it was a motor or trans mount? just hope its not the tcase as i just put everything back together. Just briefly looking at the front Ujoints they look good, although my tie rod ends are shot - cant see anything else goin on in the front end that looks out of place. I might open the front diff filler to see how the fluid is in there, not sure what else to really check out. But keep in mind this jeep has been sitting for 6+ months. '95, ax15, 4.0