Hi Gang,

I wanted to find out what you guys are running for spark plugs. My 312 has pocket ported heads ala Mummert, a mild Clay Smith cam, a vintage Mallory Dual Point ( I know what your gonna say, but I wanna build a unit some what from the era ) I was planning on 7 mm solid core wires with resistor plug connectors. I had bought a set of Auto Lite 36 plugs a while back but these maybe too cold. The Napa guy said stock 312's call for an Auto Lite # 46. Carburation at first will be a Holly Dbl Pumper 600 cfm on a hogged out 57 manifold. Later I plan to switch to 3 twos. Any suggestions are appreciated.

Richard