He changed the add today and it says A460 Heads.
Later Mark.
Later Mark.
Wow 572 cubes and 1000+hp thats a mean 2 bolt block he's got there![]()
I don't believe that horsepower although it IS certainly possible however, I do have a few PRODUCTION 2 bolt blocks out there which have been bored SAFELY to 4.500" bores.Amazing..... must be a super rare block with that 4.500 bore as well....I didn't know a production 2 bolt block could be bored that much (safely)
that depends on how much metal is found during a sonic check of the wallsAmazing..... must be a super rare block with that 4.500 bore as well....I didn't know a production 2 bolt block could be bored that much (safely)