360 Advice Needed - Autocross / Street Engine Build

Thanks autoxcuda & rumblefish360, your posts on other threads have been a great help in figuring out this build so far, especially the chassis setup.

I will certainly smooth out any hot spots on the head chamber, and probably pick up a couple cc's in volume there while maintaining good quench. I've got a burret on order to balance out the chamber volumes.

Our local track is relatively low speed, I should be hitting about 110mph on the one long straight, but it's just lapping days so can always lift for a bit there.