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Old 07-30-2009, 01:53 PM   #1
MisterE72
Keep Your Nose Clean
 
Join Date: Dec 2006
Location: California
Posts: 496
Firewall.....What are these holes for?

Greetings folks. I'm getting ready to fill in the firewall but don't have any idea what these holes are for and if they should be filled in. I'm running a carburated SBC mated to a 700R4, power brakes, and an aftermarket A/C. Thank you for any help you can provide. MisterE
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