bob shaner
Well-Known Member
- Joined
- Oct 17, 2007
- Messages
- 65
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Just picked up a 360 motor for $ 150.00 (date code 7/12/83, casting #4179930)today pulled a head off to check for oversized pistons and found 818 stamped in the top of the pistons Is that oversized? or stock? Also found 1635830 f/m G hencho en mexico stamped on the rod bearings, stock size? far as I got for now, thax for any info