Here's the plugs you need if you're trying to build a flatmotor that looks like it was assembled in 1950. CL Spark Plug, Pasadena, was one of the hundreds of companies cleaning & reconditioning used parts right after the war. 8 of the boxes are near perfect, the other 2 are there to fill the void ... 3 or 4 of the boxes have never had the plugs taken out of the tissue paper. $40 plus mailing .... PM, please.
The Jalopy Journal
