Building a nice street car.

Thinking along the same lines - here is what Bullet Cams recommended to me
CRA 287/292 H8
DURATION @.050 = 240/248
LOBE LIFT = .360/.355 x1.5= vl540/532
LOBE SEPARATION = 108
AT .050 = IO 16 BTC
IC 44 ABC
EO 56 BBC
EC 12 ATC
LOBE SEPARATION = 108
INTAKE CENTERLINE = 104
EXHAUST CENTERLINE = 112
I added the info to my Dynasym and it just makes excellent tq and peak hp is at 6k in my combination. Send them a profile of your build and see what they come back with.
Gears I would go with 3.91 and 27" dia tires = ±3100rpm @ 60mph.