ok please forgive me since i am new to this forum. im in the process of picking up a 73 duster 340. its already blueprinted and balanced and cranking out some serious HP. when i get it delivered in a week or two, i will post pics, but my question is, i was watching a show, maybe Trucks or something else, and a company put out a supercharger, a roots type, that was really small that went on the intake and it only put out about 10 #s of boost. anybody know what they are? just curious!
