hey guys i have a stock ute with an A15 in it, and have intentions to put a stage 3 cam, double springs, mild port, ICE ignition kit and a decent carby. Im not sure on the carby I only want a single downdraft for now, its out of the weber 32/36, weber 38 and the holley 350 ( all manual choke). what would you choose or have and why? looking for tunability, reliability,drivability, power and torque.