Had the Ute for a couple of months now and am getting the feel for the Dattos.

One worry I have is what comes out of the exhaust when i start the car in the morning. The ute does not blow smoke but spits black crap over by driveway. I does not appear to be oil as it rubs of the driveway without to much fuss.

Any hints??

By the way, I think the motor runs rich as the fuel level is way over the middle point of the window in the side of the carb ie almost to the top if not over. Carby is next to get the treatment.