your Fuel mix might be off a little.
what carb do you have? you should try to ajust it, if you have to Rev. the engine up to keep it running it also might be your timing.. you might try ajusting the distibutar to see if your timing is right, but be sure you have a timing light to check it out.. dont want to make your jeep In ex bad shape..
'84 AMC CJ7.. 4" rancho 9000 9 way+ 1'' Tow Shacks+ 1'' BD, 9,000 warn winch, 33''BFG mudd, T176,Danna 300 with Twin shifter,44 front,20rear,4.56 with locks, 258beefed, w. fuel injected!,MSD,new white paint, all new intr., and two onbord airs. Member of TMTC, member of offroadministry, and go 4x4ing all over the U.S.A.!!!
'98 TJ... 4" Teraflex with rancho 9000 9 ways. 33" all's with solid Axles and 4.56 with locks.. Hunter green and ready to go..