I'm using the R/Ts for my daily driver below with my simple bowl cleanup. I did spend twice as long on the exhaust as the intake but did almost nothing on the intake valve guide like I see you've done. The numbers I saw (Car Craft) showed a major improvement on the exhaust side of the r/t vs magnum (168 vs 138 @0.50).

All your numbers are higher out of the box than what car craft got though.

I also widened the pushrod pinch by 0.08 and got rid of all the bosses? (lumps caused by neighboring threads).

I don't need the full on port you specialize in but i'd love to know what mine flow.