[Zeke]

Don't use lug nuts from the FLAPS! Get the real deal steel 911 ones like DD says. If your studs are too long the alloy 911 ones won't work, so use the steel. This all assumes you have German wheels. I don't know about American aftermarket wheels and the shape of the lut nut "dish." If your threads stick out more than a quarter inch, use a 19mm deep socket to remove and install the nuts. Keeps the socket all the way on the nut. Get a six point one if you can find it. Use a litle antisieze on the face of the nut to keep from galling the dish.