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Old 05-25-2011, 04:54 PM   #2
blackaxblackax is offline
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Quote:
Originally Posted by BRUTAL64 View Post
Need a set of 69 thru 70 SB heads with 64cc chambers. Those have the the bolt holes in the front of the head.

Casting #s generally (last three numbers) 041 - 186 - 320 - 492
I have a set of head's at home that might work got them with my 307. Let me check it them out for you.
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