DETAILS, FICTION AND BDS SUPERCHARGER

determine: Driving pulley and gear travel of a Roots-type blower in lieu of two-lobe rotors, having said that, a few-lobe and even 4-lobe rotors are usually used. to be able to obtain a more continuous compression and therefore steer clear of strain surges, the rotors may also be twisted alongside their axis of rotation. wherever a roots superchar