Opinion Time: What do you think it ran?

Heres the combo that I just ran at Fontana raceway on a 72 degree day. 1968 Form S, F.B. 340 4 speed Fish. 340, 030 over, 11:01 old school trw forged pistons, stock steel crank and rods with arp rod bolts, balanced. T/A heads ported and worked over by Bob Mullens (remember him?). 2:02 intake 160 exh. Hughes 245/250 @ 050 dur. and 560/575 lift cam with 1.5 rockers. Eddy street tunnelram with 2 600 vac. sec. holleys that works wonderfully. 1 5/8 headers into electric dumps a quarter of the way open. Centerforce dual friction clutch, 4:56 suregrip with adj. pinoin snubber (close to the floor) and subframe connectors. G 60-14 Mickey Thompson indy profile SS's that I didn't melt in the box but definitley cleaned off.

The motor came out of a tube chassis challenger that ran roundy at Ontario motor speedway back in the 80's.

Ok so what do you think it ran? I would really like opinions and then I will tell ya all:)
Thanks, Kevin