R3 Siamese bore, 9.6 deck 48 degree block 50mm cam tunnel

rumblefish360 said
The 50mm cam tunnel is a deal breaker for me. Cam cores to expensive.

That’s funny. I had the same thing with a standard cam core advertised here for years. Couldn’t give it away. Finally built it up for a guy and made him a helluva deal at $2K.