Well when driving the car on the street I cant tell that it drops off above 6200 Rpm at all. It actually pulls hard all the way into the 7k range. I shift it between 6500-6800rpm most of the time, but like stated in the Video I have not ran it at the track as of yet. In the Video I was shifting it at around 5800-6000rpm, there is a lot more in it. I used all forged internals 4340 Crank, SRP Forged Pistons,H Beam Rods, Girdle with studs on the bottom end, head studs etc. My original plan was to SMACK it with a 200 Shot and I still might I would probably up the shift point by 500-800rpm and see if it will live with the JUICE!!!!
As far as the port job goes, these were probably one of the first set of RHS/INDY heads that were ported. Well with BJR's screw up on my first set, probably the 2nd set.
I have another set of the same heads done by Brian at IMM, same springs etc on a 318/402 Stroker that are not ported assembled on my engine stand right now. It will be installed in my 67 Dart GT hopefully in a few months.