My name is Mike and I am new (30 = minutes) to your fine list. Normally I am sit back and watch the Email kind = of guy but I really have a problem. Have 87 GL and had engine crater at = 83000 miles. Bought new one from VW dealer in Dallas (200 miles away) = and had installed by a 25 year VW tech (now in private practice) with no = problems. Motor run smooth and flawlessly throughout long radiator bleed procedure = and 100 mile break-in trip. Problem now is some sensor is telling = computer to rich up the FI's and she loads up. You can tap accelerator and = problem abates for a few miles(minutes) then returns. Everything is stock (exhausts, etc) Water lines and exhaust etc got a healthy dose of water/oil mix at the time of engine crater but all was drained out and = cleaned at time of engine install. Dallas dealer says can be any of = 30 different things and they will be glad to help me. They said start = looking for faulty grounds at dizzy, etc. I don't think we missed any = grounds but I'm still looking. Anyway I am just before tow-dollying my "Baby" = to Big D but would like to avoid the trip. Any thoughts on this would be = greatly appreciated. Please forgive long post as it is not my usual thing.