Dallas, I've got the same issue with my 88 GW! It's rebuilt w/ new carb and doing the same dang thing. It will also hard start and have trouble with the choke in cold weather upon start up! I have added an MSD ignition, MSD Coil, and, MSD wires, and it still is pulling this crap! Can anyone help us!!!!!
1997 TJ Sport Custom Moss Green Pearl Coat, w/ARB Lift, Edelbrock IAS, IPF Lights, Tomken Rocker Skids, BFG 31x10.50's on Grizzlys.