Cleaned off the contacts in the distributor cap and on the rotor this weekend. Also put on a set of Magnecor 8.5mm wires. Measured the ohms on the coil as well. All checked out fine. Drove fine on my short test run but problem usually occurs during long drives. Was going to take it to work today but the doors were frozen shut, couldn't get in.

Weather supposed to improve, maybe it will be thawed out when I get home.

J