Well, not the MAP sensor. I didnt think it would be. Hey whats another $70. Get this, MAP cost $70 and TFI cost $37. HUH?? Ok ,I give up. Any how, TFI a PITA to change as distrib. has to be pulled. ARGGG!! I figure if I pull the distrib. to change TFI my problem will go away cause then IM guarenteed the car will NEVER run again!!! If it dont run then no prob. with idle HA,HA.Ive never done a TFI and therefore dont think I want to do in an evening after work. Guess I may as well get a coil to.Probably will wait for the weekend. My confidence is so low that it is hard to muster the feeling to tackle any more. Bye