i called the Chevy dealership and they told me the year
casting number 3970010 is a 350 block from 1969 - 1979 but in 1969 302 and 327 have the same casting # and im not to sure about the other #
1969
1996
This does not appear to be a question.
4bolt 350ci
The casting number 3970010 identifies the engine as a 350 cubic inch small-block Chevrolet engine produced between 1969 and 1979. The suffix code V01I7TDD indicates that the engine was built in the Tonawanda, New York plant, on January 7, 1970. Therefore, this engine is most likely a 1970 model year engine.
The code "GM 37 3970010" likely refers to a specific part or casting number associated with a General Motors engine block, particularly from the year 1937. The "GM" indicates the manufacturer, while "37" specifies the model year. The number "3970010" is a casting number that identifies the block's design, specifications, and compatibility with certain GM vehicles. This number can be used to find more information about the block's history and applications in GM cars or trucks.
a 350 or 327 that is the question. A 350 or a 327
you need the date code on the side of the block it will be a series of numbers and letters first its the month, then day, then year
The code "3970010 K11" on the back of an engine block typically identifies the engine's part number and specific production batch or variant. The "3970010" is a casting number used by manufacturers, often indicating the engine's specifications or compatibility, while "K11" may refer to a specific version or revision of that part. This information can be useful for identifying the engine type, ensuring compatibility with replacement parts, or for restoration projects.
The GM engine with the casting number 3970010 is a 350 cubic inch V8 engine, commonly found in various Chevrolet vehicles from the late 1960s to the early 1980s. The stamped numbers "K1114TXL" indicate that the engine was manufactured on November 14, likely in the year 1979, with "TXL" designating it as a specific engine variant. This engine was often used in passenger cars and light trucks.