RPM Drop at 60-70 mph, Sporadic stalling, tough restart
98 ZJ 4.0L engine. All stock, 186000. My Jeep will drop all RPMs while driving on the highway and most of the time will recover in 5-10 seconds. When it doesn't recover the vehicle stalls. At low speeds during city driving it will stall and take 10 min and several tries to restart. I have been through the stall forum on here and replaced distributor cap, battery, fuel pump. It isn't throwing any CEL codes and there are none stored. I did all the cleaning and connecter checking as well. I am at a loss and my favorite mechanic (dad) lives 2000 mi away now. I'm a 25 yr old woman so you can figure out what kind of help I get from most SoCal mechanics. Please help!!! I love my beast too much to give up on her..... Plus I can't afford a new one.