Another casting number question
Thread Starter
Intermediate
Joined: Sep 2012
Posts: 47
Likes: 1
From: Prince Edward County Ontario
Another casting number question
Can anyone tell me what a 0003512 # with CONV 1 (or I) and GM 5 cast on the block represents? I think it's a 69 427, but the 000 is the mystery.
Team Owner
Joined: Sep 2006
Posts: 31,109
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From: Westminster Maryland
Hi d,
I see the '3512' as part of the late 69 427 and 70-72 454 casting numbers; 3963512. The 3s,9s,6s,0s, are often difficult to read... any chance in your case?
The GM5 is a typical mold number.
Regards,
Alan
I see the '3512' as part of the late 69 427 and 70-72 454 casting numbers; 3963512. The 3s,9s,6s,0s, are often difficult to read... any chance in your case?
The GM5 is a typical mold number.
Regards,
Alan
Thread Starter
Intermediate
Joined: Sep 2012
Posts: 47
Likes: 1
From: Prince Edward County Ontario
Your'e right. My buddy has the engine at his place and he couldn't see very well. Block is 3963512 and stamped T0425LU. I will try and get over there myself and see if I can find the number on the heads, all he saw was a stamped HC, whatever that is. Thanks for your help.
Dan
Dan
Thread Starter
Intermediate
Joined: Sep 2012
Posts: 47
Likes: 1
From: Prince Edward County Ontario
Got a look at and it is not a U, it's a V. Got the numbers off the heads (didn't know they were under covers) and it looks like 3946074. So it's a 69 L88 block and heads,but no intake. Cool.
