Interloper, Where abouts in Leopold? I'm from Leopold as well. My line is the burgandy R33 with white rims. Geelong Tune Up is in Wood St, South Geelong. I get all of the servicing/normal work done by my Dad or do it myself, cause Dad has his own workshop in Crown St, but he doesn't really go into the performance side of things at all. Whats Dalton like? I've heard he's pretty pricey.
RiggaP - I live right near the highway. Only 800 metres of driving and then I am on the highway, so I need to get to 100 reasonably fast, wouldn't go past 4000rpm until it has warmed up though.
Don't think it is plugs cause it was doing it before I put Iridiums in. When I first got the car, it wasn't doing it though.