Thread: 3993820 BBC heads
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12-11-2006 07:18 PM #1
3993820 BBC heads
found some heads for sale here in wisconsin, casting 3993820, (wants $250 for them) I read a few good things about these heads on different sites, just wanted to know if anyone has used these heads and how well they performed? i think there are like the 781 head but samller chamber, i had a set of 781 heads but one had a crack in it and i sold the other, still in the process of putting together a big block (427 tall deck block, .060 over, 4.500 stroke, going to be dumped in a truck)
thanks
The engine looks awesome, I like the low intake. That'll be some eye candy when the hood is popped.
1968 Plymouth Valiant 1st Gen HEMI