Those little 144 blowers are pretty nice on the street is what I hear (I have never had anything with mechanical boost) Might want to be a bit conversative with the stall. Making more torque dow low with the boost your going to drive through the convertor more than you would n/a. e.g. what may be a 3000 stall behind a normallly aspirated small block might go 4000 with 5psi force feeding it. Blower motors are agressive in the torque department