I am pretty much leaning toward a procharger for the 499. It has the block, crank (Bryant A fuel with 2 1/4" slots), and heads and is 4.470 bore and under 4" stroke. I don't think a crank gear driven unit is a good match for the car but a side mount may work. Where can I get details about mounting the unit, the pulleys and also accessory drive for the vac pump and the alt? Needs to be compatible with a Jesel cam drive, ATI balancer (will get the keyway slots), motor plate, Indy reverse flow and elec water pump. The driver side of the front of the motor is wide open except for the stock oil filter location (but a big pump and cover).

What does the blower mount on?

What would be a good manifold and how much carb? Now there is a tall single plane w/ Dominator and lotsa NOS plumbing. The B1 heads are on a short deck KB block.