Removed my air cleaners and put on a Hyper Charger aftermarket should I have...

Removed my air cleaners and put on a Hyper Charger aftermarket. should I have removed the butterfly's from the carb

3 comments
  • Yeah, more air flow better throttle response

  • Yes but not as much as I was expecting, also the butterfly's slightly rattle at low RPM's

  • Only remove secondary butterflies.......................