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Old 11-12-2014, 10:51 AM   #1
papsoldblue72
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Question sparkplug help

does anyone have a 3924 autolite number for a shorter plug my headers are in the way big time..... or some other kind of place where I can buy just one plug every where I look all I see is a four pack for $20.00 and around here all the parts places will only sell you all 8 .... for like $60.00... how that makes sense I'll never know....
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Old 11-12-2014, 03:09 PM   #2
davepl
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Re: sparkplug help

I think those cross with the RC12YC, and actually the 3294 is a bit shorter. I think the 3294 is their shorty header plug, but I could be wrong.

If it's a heat and not a physical interference issue, get a porcelain boot. It can sit on the header all day. I have one like that for which I had to make a special tool and I think even had to loosen the header. But so long as there's enough that the boot doesn't crack, it solved my problem.
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