me too +1 from me too i bought kevs v9 and have loved every minute of it its shreded 1 belt which was my fault for puttin too much tension on it belt slip is the only real issue iv hasd and thats due to the vortech and 12 psi pulley superchargers and turbos are completely different animals turbos generally give savage mid range torque and often more peak hp too (more boost) supers generally give a much more progressive torque curve aiding traction tbh it comes down to your preference centrifugals can give very good results rotrex are the best for the vr6 as kev said everybodies setup is s