[dukcaln]

its a torker II manifold and my buddy who had the motor before me, said it came that way from summit. He bought it new and wanted a torq motor with good driving ability, he claims it has both and insist I do not change it cause its a proven combo and set up for the cam and heads.... the motor is the way it came from summit! so I need to decide what cfm carb and decide if Ishould leave it with the torker II.....