engine casting number question
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engine casting number question
Does eny1 know wat the letter on top of the casting number stand for
dade1989- G3GM Member
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Re: engine casting number question
Is it just a single letter or is there another set of numbers after that too? I have a late 80's block the casting number is on the L side of the block & there is a smaller "lettered" date code that's a bit smaller & harder to read but near it. Think it's opposite on 73-77 small blocks (Chevy anyway). Post a pic if you can that should clear it up more.
77mali- Donating Member
- Street Cred : 62
Re: engine casting number question
I can't get a picture cuz the engine is still in the car but its just one big M on to of the casting number
Ill try to stick my phone down there tomorrow and try to get a picture
Ill try to stick my phone down there tomorrow and try to get a picture
dade1989- G3GM Member
- Street Cred : 0
Re: engine casting number question
I'm not all that familiar w/ older blocks. This is near my casting number.


77mali- Donating Member
- Street Cred : 62

» If you need a part number pm me.
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» Phone Number Swap for those going to Cordova?
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