the timing is off make sure that you timed it to piston #1 i have a 1991 wrangler that had the same problem when i rebuilt it.
.035 inch
I think it's .035
ign spark control modual see if when it dosnt run if you have spark if no spark start there if it has spark check the redistance on injector.
i would check the timing. check for compression.
So what is the question about your 1991 Wrangler horn?
The 1991 Wrangler had 15 inch wheels, the bolt pattern was 5X4.5
the first thing I would check is, fuel, spark, coil, ignition module
Does it turn over? Does it have: fuel spark compression?
Not exactly. The body styles are different. A 1991 Jeep Wrangler is a YJ as a 1999 is a TJ. t
A 1991 Jeep Wrangler uses DOT 3 brake fluid.
no
may be many things , spark plugs, spark plug cables , distrubuor , gas , alternator not charging the battery or a bad battery maybe evn gas - *PhAZe II* -