Well i finally took my car to the dyno last night and made a couple pulls to see where I was. I have the sheets but im too dmb to figure out how to post them. Anyway i ended up with...

421hp@6300rpm

363ftlbs@4700

12.7 average afr

The first run it made 397hp with a rich 12.3 afr so i pulled the secondary power valve and stuck a 79 jet in it and and lowered the primary jetting to 71. The next run it made 421 with a leaner 12.8-9 afr. We tried adding some timing but it started to detonate so we pulled 2deg below baseline and it made about the same power +/-1hp/tq so i was happy with less timing and the same power. my combo is in my sig. any thoughts on possible improvements? or is this combo maxed out?
i would love to get the sheet up here so if anyone could post it for me that would be great!!