i pulled the fire out of my garage after a few months and drove it to the gas station then back home. parked then drove again the next day. it started normally then it started to act weird. it wanders like a lopey cam from about 1,200 to 450 rpms when i get going and stay on the gas consistently it's fine but when i let off it wanders up and down again. might be a sensor, dirty injectors, bad plugs, "wires", vaccum leak what not, but i wanna narrow it down and see if anyone has a similar problem. Thanks

my 95 2.3 does that, but all my vacumes are good, the electrics are new, sensors are new, to be honest when it does it, i know the car is running awesome, seriously it runs its best when it idles like this. As for your car i'm not sure, check your vaccume lines and your tps, and map sensors, and iac valve too.