Conversions & Hybrids - quick q - intake manifold plug on edelbrock intake 7118

04-10-2010, 09:20 AM
Would anyone happen to know what size plug is needed for the edelbrock performer dual plane intake manifold? I thought it was 3/8" NPT but that's a little too big.

Thanks guys

04-10-2010, 11:16 AM
nm, i'm a dumbass. it is 3/8" npt. i had a 1/2" in my hand and thought it was 3/8. D'OH