I know this thread is old now. For those looking in the future it might be worthwhile to add some advice for locals. Jack is a great guy, known him for years, hes honest, and they USED to work on my 944. That said, I would never take a front engine car to them ever again. A 911 is one thing, Jack puts his most experienced mechs on the 911's. However, he puts his least experienced people on the 944/68's. If its modded, your really in the wrong place. When I go to a shop, I go to Don Jackson enterprises now. They actually put the most experienced mechanic on our cars..John Jackson. Its a small shop, family owned, and been there since the early 70's. They built the 3.0 turbo im currently running in my 951. They are the best in AZ hands down, front engine, or rear. Ill do a search, and see if anyone has mentioned them. If not Ill make a thread, they really are that good.