Here ya go Mike.

I had to make a spacer to "jack up" the cylinder to accomodate the increased stroke. It is made out of .085" aluminum. I made a tab to stick out front on the spacer, and mounted the sensor to a piece of angle bolted to the tab. The tab has a slot so I can move the sensor back and forth and fine tune the timing.

On an engine without the spacer I have, you could use some standoffs, (or a stack of washers), and some longer bolts on the top two crankcase bolt locations to bolt on an aluminum angle to mount the sensor.

What do you think of my engine?

AV8TOR