C cation · Registered Joined May 23, 2001 · 16 Posts Discussion starter · #1 · Sep 30, 2008 Only show this user I have a 1970 L34 396 - how do I find the assembly date for this engine? How do I decode it? Thanks
B BillK · Super Moderator Joined Aug 27, 1998 · 12,147 Posts #2 · Sep 30, 2008 Only show this user This site has everything you need to know: http://www.nastyz28.com/chevy-engine-code-stampings.php