What could cause this? 360 problems ####update####

Hate to admit it, but I've done this.

Multi-key timing set, and used the "dot" (it was actually a zero) above the key way to line up the marks on my timing set. Missed that there was a "dot" (also a zero) near the teeth that was what was intended to be use to line up the timing set. Crank keyway should be about 45 degrees past straight up, and I had it at straight up.

I could find the thread where I outted myself after railing against the timing set manufacturer and then found it was my own dumb fault. But it still stings some so I'm not going to do it.