59ab 80 over cam bearing

[KiWinUS]

Originally Posted by Tim Ayers

Funny you say that, someone on Ebay is selling a master lobe for an Isky 505 cam. I believe Dale H. (Bored & Stroked) has one that Isky ground for him. Would need this type of block for that cam I'd assume.

Interesting. So it is not a 505 master that is for sale but a single lobe from a cam that has been ground to the 505 spec. As seller states cam is not a flathead.