Actually that casting number covers the years from 1968 to 1979. 2 and 4 bolt mains. A very generic 350 number
That # was used from 70-76.
1970-1973
3970014 350 69-77 Pass,Chevelle,Camaro, Nova,Monte Carlo 2 or 4 bolt main 3970014 350 69-79 Truck 2 or 4 bolt main 3970014 350 72 Corvette late '72,200 HP,255 HP 4 bolt main
The number 3970014 corresponds to the year 2023 and is part of Block 397.
The Chevy engine with that casting number was made in 1993.
The Chevy engine with that casting number was made in 1993.
1987
i called the Chevy dealership and they told me the year
To determine the year of a Chevy 350 block with the number 0054727, you would typically need to reference the engine's casting number and any associated date codes. Chevy 350 engines were produced from 1967 to 2002, and the specific number you provided may not directly indicate the year without additional context. It’s best to consult a detailed Chevy engine casting number guide or database to find the exact year based on the complete casting information.
350 hp Chevy engine small block made in Canada!
That block was used from 1968 through1985.
The Chevy engine with casting number GM 8970024 is typically associated with the 1975 model year. This casting number indicates it was part of the small-block V8 engines produced during that time. Always verify with additional identification methods, as engine casting can sometimes overlap between years.