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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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#25968 05/21/2003 2:50 AM | Joined: May 2002 Posts: 19 New Guy | | New Guy Joined: May 2002 Posts: 19 | I have an engine with number 3835253 20 and it is stamped with a big GM and big 49. Everything I find on the internet indicates that this is a Chevy engine. But there is a big GM stamped on the side of it! Does anyone know the deal with this? Thanks.
Jon | | |
#25969 05/21/2003 5:27 AM | Joined: Feb 2001 Posts: 1,096 'Bolter | | 'Bolter Joined: Feb 2001 Posts: 1,096 | You have a '48-'49 Chev 216 engine .
General Motors (GM) has many divisions , Chevrolet being one of them . | | |
#25970 05/21/2003 6:50 PM | Joined: Nov 2000 Posts: 1,966 'Bolter | | 'Bolter Joined: Nov 2000 Posts: 1,966 | The inliners.org website has a large database of inline Chevy and GMC casting numbers. Also look for the casting date near the starter, lower rear block on passenger side. Date code starts with a letter that indicates month, A=Jan, B=Feb, etc. then a one or two digit number for the day of the month then another number for the year. Ex: E 12 9 would be May 12, 1949 for a 216 (or Loadmaster 235 Hi-Torque). A late model 235 or 261 it could mean May 12, 1959. Good luck.
Professional Novice
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