88 Wrangler Stalling

My 88 Wrangler ( with 130K miles ) has started stalling intermittently while I'm driving. Most often when I make right turns. Happens regardless of fuel level. It just dies and I am able to start it right back up. We've gone over the basics , and there are a couple of issues that may or may not be related - the steering has become very loose and also the oil pressure is quite high (800) even when the the reservoir is low. Do you think these are all separate issues or related ? Help I'm a student and this is my only means of transportation - can't afford to drop it at a shop for diagnostics

Could be the idle air control valve, not sure if your jeep has this, but if it has fuel injection, then it does. replace the valve.