Well I have convinced my father to keep the 383 for now.
I am going to re cam it, re gear it and go to dual plane intake.

I also need to get a quality stall converter. Brand and stall speed, this is a street car that will make a few runs down the track

Can I please get some recommendations for a cam and stall? Gears will be 3.73
Motor is 9.5 ish to 1, 30 over 383
Schumacher headers, sniper efi, stealth heads.