Check here: http://www.ajgeneral.com/bbc_block_casting_numbers/ Shows 289 to be anthing from vette to truck from 72 to 79.
Or here: http://www.nastyz28.com/bbcmenu.php Google is your friend [?] On Sun, Oct 31, 2010 at 7:05 AM, Malibu <[email protected]> wrote: > > > > > > I need help on id #'s for my 468 big block i tried mortec but i cannot find > them > engine # 3999289 > cyl head # 3873858 > cyl head # 3919840 > > > Try these sites. > http://www.chevy-camaro.com/chevy-camaro-chevy-bb-head-codes.asp > http://www.ajgeneral.com/bbc_block_casting_numbers/ > > -- Rick Schaefer 72 TPI El Camino
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