1990 2.5 4 cyl. swap for 1991 2.5 4 cyl

[wranglerrat]

Anything to note on a 2.5 swap from 1990 to 1991 4cyl, 5 speed? The 1990 needs a trans., but I found a motor and trans. out of a 1991 with rebuilt motor (37,000 miles) and new rebuilt trans. with warranty. Just want to make sure I am not in for any surprises. Thanks.

 

[jps4jeep]

put new motor mounts in while your at it.

 

[Bounty__Hunter]

Research it well, there were a lot of big changes between '90 and '91 when they changed the carb for MPFI. Maybe ask over at 4BangerJP.com - Index to make sure what you need is compatible.

 

[wranglerrat]

Thanks guys, I am thinking of leaving the old motor in, it runs very well and uses no oil. May just swap transmission for now.