Negative Pressure Supercharging

Negative Pressure Supercharging produces faster acceleration, more towing power, more fuel economy and lower emissions using a revolutionary new CLEAN burn supercharging combustion process that uses NO air pump

The Negative Pressure Supercharging process can be easily applied to any engine using the "Negative Supercharging Kit" or can be incorporated into any engine during the rebuild referred to as the "Impulse Crate Engine". For more details see...

Negative Supercharging Kits
Negative Supercharging Kits are bolt-on engine kits that come with a unique combination of innovative and conventional performance parts to produce the Negative Pressure Supercharging process and to handle the massive increase in torque produced from idle.

Impulse Crate Engines
Impulse Crate Engines are fully rebuilt engines that come with all the performance parts of the Negative Supercharging Kit and additional performance parts to handle the massive increase in torque produced from idle.