JLMvette73

Buddy just bought a '72 BB that has a engine block casting number of 3999289. Is this correct for a '72? The VIN on the pillar and engine match. Is there a good online source for checking Chevy casting numbers? couldn't find this one in the NCRS book he has.

Thanks,
Jerry

ED DINAPOLI

Jerry,
3999289 is the correct block casting number for a BB in 72.
Ed

JLMvette73

Thanks Ed!!!!

Jerry