I am wondering what you guys are using for spark plugs with your HEI systems? You can't really gap beyond .050 on stock plugs, so what are you using? Also, what do you gap your plugs to? Thanks! I am looking to get HEI plugs for a 1959 235 engine.


Deve

1950 Chevy 3100 Deluxe Cab
1950 Chevy 3100 Standard Cab
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