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RALLY
03-12-2008, 06:41 PM
guys, do any of you know if Chevy ever stamped and date coded any of their BB Oil Pans, and if they did were would you look to find the part number and dates if they did, thank you.
Mr70
03-13-2008, 07:41 PM
I've never noticed a date stamp before.
For ALL 8cyl.,I look at the width of the rear lip.
If it's 3/8 rounded,it's 1968 & earlier.
If it's 5/8 flat,it's 1970 & later.
COPO_Anders
03-13-2008, 09:27 PM
What about 1969 ?
tirebird
03-14-2008, 03:31 AM
69 had a "fat lip" http://www.yenko.net/ubbthreads/images/graemlins/smile.gif