Update - if I had to do it all over again, I'd want a trans controller to raise the shift point from 4250 to 5250. So, now I'm looking to add one of the MSD/Holley trans controllers as the next upgrade, or yank the sniper and install a terminator kit, maybe next spring. For fun I drop it into 1st gear and let it eat. It pulls to 5k no problem and actually barks the rears on the 1-2 shift.
Had to put all new brakes on, they were wasted, a/c blowing cold. Still tuning on it as it keeps running too rich a lot and I had the learning turned down so it never could get back to target afr. Manually tweaking each base fueling cell on the laptop software is the best way, trying to use the smooth feature just trashes the cells I've hand corrected.