what year is a 350 block with the stamp GM8970010
That block was used from 1968 through1985.
A Chevy 8970010 is a 4 bolt main 350 cubic inch engine. It is classified as a small block and is placed in a variety of automobiles from sedans to light trucks.
350
there should be a numbered stamped on the rear of the engine
Look again, could it be 3970010? If so it came out of a 1969-79 car, truck or Vette
The GM 350 engine, a popular small-block V8, was produced from 1967 until the early 2000s. To identify the specific year of a GM 350 engine, you can check the engine block's casting numbers, which are usually located on the rear of the block near the bell housing. Additionally, the engine's VIN or a date code stamped on the block can provide further details about its production year. Each of these identifiers corresponds to specific years and variations of the 350 engine.
what year is my 350 chevy engine K1201KRH
if they are the no.'s on a pad in front of the left head, they are the engine no.
The GMC motor with block casting number 8970010 is typically associated with the 5.7L (350 cubic inch) small-block V8 engine. This engine was commonly used in various GMC and Chevrolet vehicles during the 1980s and early 1990s. It is part of the Gen I small-block family, known for its versatility and performance in trucks and cars alike.
double check the numbers... i think you'll find that the first number is a 3 3970010 and it is a 350 ci
To determine the year of your 350 engine, locate the engine identification number, usually stamped on the front of the engine block, near where the transmission bolts on. This number can typically be cross-referenced with manufacturer databases or guides that correlate engine codes to production years. Additionally, checking the casting date on the block can provide insight, as it often indicates when the engine was manufactured. Lastly, you can consult the vehicle’s VIN, as it may also contain relevant information about the engine's year.
I can't give you an exact year based on casting number alone because Chevy used that casting for several years from 1969 through the mid 1970's. It's one of the better (and more common) 350 block castings. It can be either 2 or 4 bolt main, depending on what it was originally used for. As long as it's in good shape, it's a great block to build.