Not sure of the flow capabilities of the "A" trim?
Probably good for low boost.

I know the early Vortechs sounded like they were coming apart just ideling. Very noisy.

Carb encloser: http://www.ebay.com/itm/Paxton-Carb-Box-...728a6f3&vxp=mtr

MBHD









12 port SDS EFI