Ok, good.
I'm doing exactly that. For the bottom bolt, I'm using a long wheel-lug bolt with a cone shoulder - which ensures a centered fit and does not protrude. For the top, I eyeballed-it as as I could with an eye-line through the ring-gear to the pinion teeth - and that got me the result you see above.
I can't do that with my cams out. So, I'm just going to go with how things are based on nothing looking our of order.
Thanks Steve.