It`s no secret that I`m a fan of the TypIV engines.
For me it`s the perfect Bus engine!
Especially when you but in some goodies like this:
96mm AA Biral Cylinder, a good choice
Measuring the valvepocket volume
Backcut grinding on the 44mm Manley intake valve
Machining of the new AMC cylinderheads
I don`t like the M7 rocker studs, I replace it with custom M8 CroMo rocker studs
Longstroke counterweigth crank with H-Profile rods and ARP 2000 Screws.
This crankshaft have an additional Tenifer heat treatment is polished and balanced
A big improvment on TypIV Engine Cases too:
Gene and Gary Berg case conversation invention
Thick washers a perfect flat surface and the correct torque!