Re: another budget job

the guy building the engine came up with this for me, to fit my requirements of $3500-4000 budget, enough torque to run in the 12's with stock gears (3.50?), run on 91 octane and shift around 6000:

393 displacement with cast crank and rods w/ forged pistons, Performer RPM cam (.562/.588 and 312/322 duration if i remember right), RPM air gap intake, Pro Comp Avenger heads (never heard of these), and an Edelbrock 750 carb.

Just wanted a second opinion on this build before I go ahead and spend the money.