Man I hear ya. I cant see how that could happen unless the cam timing was off. If it is not off and it is due to decked block and shaved head it would be nice to know if it where the intake or exhaust.
With the decking and shaving do you have alot of slack in your timing chain or have you compensated for that with cam tower shims? Just trying to get a feel for how much material is missing? Does the head still have the reflief marks or has it been surfaced past those?
#1 up tdc, lobes at 10 and 2?