Lunati cam cores are AWOL...HELP!

Nice! Looks like it could be a good power maker. Certainly a (4) barrel of fun!
:lol:

What is the bore size with that 3.55 stroke?
3.55. 4.07 = 3.69.49…. I’ll give it to ya, 370 cid!
3.55 x 4.1 = 375 cubes…. Yea! That’ll be fun.

bore is 4.080" and oops, it is 3.58" stroke. (it is the original 1968 340 block) also with Proform 4-bolt mains. OH! and a flowed six-barrel as well.