Ok, I swapped a 92 4.0l in my 82 cj7! I installed a 95 cherokee harness and computer! The cj7 is a manual T5 tranny! Both the harness and computer are out of a automatic! I am having problems with keeping it running when I down shift coming into a stop! It also seems to be running rich! I checked the timing last night and found that the timing is out 8-10 degrees from TDC! I tried to adjust the timing but it kept going back to 8-10 degrees from TDC! It seems to idle fine but that is a whole different story when I get it on the road! Oh, I almost forgot, it is also not accelerating past 55mph on the highway! Can someone help me out here? Much THANKS in advance!