calebsnowberg
NAXJA Forum User
- Location
- Leavenworth ks
I just purchased a 1987 mj with a 4.0 and aw4. When I got it it had some problems but I thought it just ran rough because of vacuum issues then I thought the tranny might have some problems because it started making a clunking kind of sound but it did not really have any rhime or reasons as to when it does it. Fluid is good and it shift great. This leads me to believe maybe the cat is making the noise. I crawled under it today and it sounds like all of the catalyst inside might be broke. Idk I was wondering if anyone has had any problems like this or any idea where to start.