MEGABOOST Electric Superchargers Compress and force air into your Engine or Turbocharger to give Instant Boost and Horsepower. Increases Horsepower and Torque while providing power earlier in the Powerband and Eliminates Parasitic Loss due to Belt Drives or Exhaust Back-Pressure. On carburetor engines a Blow-Through Carb Hat (Plenum) MEGABOOST can be used on Blow-Through carburetors with Boost Referenced Power-Valves. On Turbocharged engines MEGABOOST Electric Superchargers compress and force air into your Turbocharger inlet, virtually eliminating "Lag" to give Instant Boost and Horsepower. No more waiting for your turbo to "Spool-Up". Free up Lost Horsepower and Torque. Get Faster Lap Times, Lower ETs and Faster Trap Speeds!