
04-25-2017, 08:14 AM
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CC Member
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Join Date: Jul 2003
Location: West Bloomfield,
MI
Cobra Make, Engine:
Posts: 717
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Not Ranked
You win!
Those holes are drainbacks for a 427 SOHC cylinder head. For your purposes you can tap in a small freeze plug with some silicone and it'll be fine. But that block might be worth a bunch on money to somebody building an original Cammer!
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Survival Motorsports
"I can do that....."
Engine Masters Challenge Entries
91 octane - single 4bbl - mufflers
2008 - 429 cid FE HR - 675HP
2007 - 429 cid FE MR - 659HP
2006 - 434 cid FE MR - 678HP
2005 - 505 cid FE MR - 752HP
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