350 and a 327
Couldn't find that number on Mortec, however 3970010 is a 350.
i called the Chevy dealership and they told me the year
The 010 block was the most common 350 block. It can also be used to make a 302 or 327.
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 #
It is an excellent GM block.
The back of the block will have a series of letters and numbers cast into it. That is what determines the date.
Chevy block with casting #3970010 is not a 4-bolt main block---1968--327 cid/250hp A body car---1969-79-350 cid/185hp--car , truck , vette.
It is a small block
how do i set the timing for a chevy 350 small block?
The small block chevy turns in a clockwise rotation.
It is a small block.
Yes. what is the question?- about a sm. block chevy.