Use the torker II, performers are tiny.
My personal opinion without the restrictions of using what you got.....performer is a waste of money, if you need one then you actually need a performer RPM.
You ought to consider the bigger carbs too. 600 is tiny, especially if the heads will outflow vortecs.
My personal opinion without the restrictions of using what you got.....performer is a waste of money, if you need one then you actually need a performer RPM.
You ought to consider the bigger carbs too. 600 is tiny, especially if the heads will outflow vortecs.