Sorry, been a member for about 3 years, just don't post often. Have a 76 CB750 with 12.5:1CR 836 pistons, ported head, yoshi grind cam, about 7lbs taken off the crank, undercut gears. Bunch of other stuff but that covers the better stuff.
Thought about going to honachopper but I figured I would check here first. I know they're hens teeth but I had my fingers crossed and it's all I need to get it on my bike.