[mn box s]

Hey was just emailed this old thread of mine. I completely forgot about it. Yes it was my spark plug. right after I bought the car I took it to the shop just to have the first round of maintenance done by someone who knew porsches more. I figured out the noise started after being there. They said it was the exhaust but after I replaced that I started thinking. I took it back a year later (after winter) and they found it to be a spark plug lose. The techs response was that on 911s there is a hard to get at plug that is placed the same and that he never tightens that one too much in fear of not getting it off later. What ever its fixed and I dont care. Just seals the deal on why I never really let anyone touch my cars. hope this response helps.