Since 1987, Whipple Superchargers have been the pioneers and leaders of twin-screw supercharging. Whipple was the first to bring positive displacement technology to fuel injected, emissions legal GM applications. With over 26 years of GM twin-screw supercharging experience, Whipples team have now engineered the most powerful intercooled twin-screw SC system available today for your Chevrolet/GMC/Hummer/Cadillac trucks and SUVs. With all the latest technology, the all new Whipple system makes more power than any other positive displacement supercharger system on the market giving you tire frying, neck whipping power that will give you a grin from ear to ear. The new Whipple system is 100% complete and is designed for stock engines but has enough capability to work with heavily modified engines.


- Whipple W140ax Supercharger 2.3L


The all-new system features Whipples massive oversized air-to-water intercooler for unmatched cooling capacity, W140ax Whipple twin-screw supercharger that reaches 99% volumetric efficiency and industry leading power potential. The unique intercooled bypass system offers better acceleration and less than 1hp of consumption during cruising for excellent fuel economy. The system also includes high-flow fuel injectors, aluminum high flow intake manifold and a Superchips Flash Programmer for the factory ECU recalibration. While others claim, Whipple Superchargers simply deliver more power per pound of boost than any other supercharger on the market today.


EXCLUSIVE FEATURES
• Massive air-to-water aluminum bar plate intercooler offers more cooling than any other positive displacement system available
• Top mount design allows for cooler operation than upside down SC's that conduct heat from the engine.
• Discharge down design allows for less pressure loss which gives more power at lower boost levels
• Up to 85% horsepower increase! (Up to 275HP more than stock)
• UP to 75% torque increase throughout entire RPM range! (up to 250trq more than stock)
• Exclusive 3x5 rotor combo for significant increase in airflow under the curve
• Whipple Superchargers massive oversized intercooled air-bypass system for industry leading reduction of burst knock and incredible fuel economy
• Oversized heat exchanger for incredible intercooler water temps
• Instant boost at the touch of the throttle
• Self contained lubrication system


The revolutionary front feed 2.9 liter (175 cubic inch) twin screw SC sets a new standard to supercharging. While others cobble up one adapter after another, Whipple spent over two years developing every single component of this ground breaking supercharger system. The results speak for themselves, not only does it make the most 50-state legal horsepower of any supercharger system on the market, its fully upgradeable with camshafts, head work, throttle bodies and bigger air systems so you have the ability to go from mild to wild whenever you want.