I have two fresh 30 over 340 blocks for sale.
Block #1
11-20-69 cast date
VIN 0B302030
line bored
decked
Cam bearings & freeze plugs installed
Bored 0.030" over and honed with plates
Block #2
2-11-72 cast date
VIN 3B580802
Cam bearings and freeze plugs installed
Bored 0.030" and...