Ok, it happened again. I was driving last night and when I pulled into a parking lot and stopped, my '93 auto-tranny SE-R died. For the past five years whenever I start my car the idle would waver and go up to 1200rpm, come back down to 600, then up, then down, until it finally settles at about 1000 after a few seconds. Then when I put it into drive or reverse, the idle would dip like it was about to die and I'd have to catch it by giving it a little gas and just driving away (or it probably will die). I've done the MAF re-ground (though I didn't measure it so I'm not sure if I've done it right) - what can cause this? Anybody? I've just had the fuel filter replaced and changed all major fluids. Help? Thanks.