Torque storm on a small block mopar

Being in lock done for the second time and plenty of time I’m my hands I’m warming to the Idea To one of these . Torque storm centrifugal blower Some details first 67 Dart 408 stroker full forged scat rotating assembly Full studded with girdle ,Alloy head , 9.85 comp ratio duel plane Rpm air gap which I’m willing to replace to a single if needed to be solid roller running the sniper EFI , man / valve body 904 With a 3.45 LSD rear disc brake . Custom 3000 stall 27 inch inch drag radials runs like a freight train now 470hp @ 5700 518 @ 4500 strictly street car . Any body set one of these up on their sb, this what happens when you have too much time on your hands and tax time is around the corner . Hey 120-150 hp I can live with @ 5-7 lbs of boost on a weekend driver . This what happens when you have too much time on your hands and even when your car runs well but looking into tapping some extra ....