Take a wire brush and look again at your casting number...you gave us 6 numbers when most are 7. Also make sure some of your 3's aren't 8's.

As Ed mentioned read the stamped numbers that are on the machined pad near the distributer.

Mike B smile


Mike Boteler

1956 Chevy 3100 Resto Rod
1952 Willys M38 Army Jeep
1983 Jeep CJ7 Laredo
1984 Jeep CJ7
+++++
Silver Spring, MD