Been having my eye on the Ace manifold El for a while now. I realise the price but what has drawn me to it is the great lower down torque it has compared to other EL. Im set on going supercharger in the future but cant make my mind up which route to take. Twin screw or Centrifugal? Would the ACE and a centrifugal (Like the HKS) give it good power all around? or would i be better going for lower down torque and mid with a Sprintex and use a cheaper EL to keep it more consistent at the top? Also what gains is there to be had of just using an ACE with tune alone?