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Terry Cain · 10-10-2016, 04:05 PM

I'd say that 63 cc head is a mis-print. I've never seen or heard of a 441 head with 63 cc chamber. You might need to call tech dir in your div. OH! You would be able to SEE the difference between 63.3 and 73.26. Big difference.

10-10-2016, 04:05 PM	#8
Terry Cain Senior Member Join Date: Feb 2008 Location: Georgetown, Indiana (close to Louisville, KY) Posts: 778 Likes: 530 Liked 231 Times in 107 Posts	Re: Stock Eliminator Heads 441 question I'd say that 63 cc head is a mis-print. I've never seen or heard of a 441 head with 63 cc chamber. You might need to call tech dir in your div. OH! You would be able to SEE the difference between 63.3 and 73.26. Big difference. __________________ Terry Cain ???? STK tcain19689585@gmail.com