Nov 1, 2013 ... How to decode Chevy Engine Codes and block casting numbers. ... Suffix codes
are either alphabetical or alphanumeric. Select the portion of ...
SMALL BLOCK CHEVY Suffix Codes - "DTR - HQ" ..... 1965, HM, 327, a/c, trans
ign, m/t, 365, 4, Vette/Chevy II ... 1969, HM, 350, a/t, 250, 2, full size/Chevy II.
All engines are stamped with an ID code showing plant code, production date,
and suffix code. The suffix tells you application, original model, Engine RPO, and
Nova/Chevy II ... Chevrolet Engine Code Identification and Decoding ... Engine
Suffix Code, The engine suffix code is a two or three digit identifier used during ...
Suffix codes are stamped into a small boss on the front ... Small block Chevy
engines used different size pads for the engine ...
Engine Assembly Date / Suffix Code The engine assembly date is a "stamped in"
code that is stamped into the metal as opposed to a "raised" casting.
YEAR, CODE, MODEL, CID, HP, TRANS, Comments. 1965, IA, Chevrolet, 396,
325, Mt. 1965, IC, Chevrolet, 396, 325, Mt, ti. 1965, IE, Chevrolet, 396, 425, Mt ...
Suffix codes for 6 cylinder and small block Chevy passenger car engines.
Engine Pad; 1964 Engine Suffix Codes; 1965 Engine Suffix Codes; 1966 Engine
Suffix ... 6Y204760 – partial VIN# from a fullsize Chevy built at Wilmington, DE.
www.corvettecenterusa.com/Corvette Engine Codes.pdf
All engines are stamped with an engine ID code which consists of a prefix and a
suffix. ... Small Block Chevy: Machined pad in front of the passenger side cylinder
head. ... (V = Plant, 01 = January, 07 = 7th Day, CLJ = Engine Suffix Code).