I have 2 /6 blocks that I got the numbers off of to see the year. Also where is the number for the head to see what year they are?
I was also told that the BH blocks were stronger and both has 5 freeze plugs.
Here is one block
2806830-7
2592
BH
here is the other
2806830-7
2044
BH
I was also told that the BH blocks were stronger and both has 5 freeze plugs.
Here is one block
2806830-7
2592
BH
here is the other
2806830-7
2044
BH