My rebuilt 1942 WLA is getting to the point where I'll be putting the heads on soon. Probably time to plug up the holes where the spark plugs go. Hey? That's probably why they call them "plugs"! Sorry, time for long weekend. Anyway. Since I am converting to 12 volts, will the NGK A-6 or A-7, or HD#3 or #4 work?
It has iron heads, slightly bigger intake valves, 1 1/4" Linkert, and 12 volts.
Sound right?
Thanks All
It has iron heads, slightly bigger intake valves, 1 1/4" Linkert, and 12 volts.
Sound right?
Thanks All
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