Whipple GM LSX Rear Feed 4.0L Supercharger Intercooled Hot Rod Kit w/ 10 rib W245AX

There are many options available for Whipple Supercharger kits. If you have any questions please email [email protected] or call 760-586-5617.

The unique intercooled bypass system offers better acceleration and less than 1hp of consumption during cruising for excellent fuel economy. The new system is very modular, offering many different belt system and cylinder head options. While others claim, Whipple Superchargers simply deliver more power per pound of boost than any other supercharger on the market today.

DETAILS:
Horsepower gain: Depends on your build, max 1,400hp
W245AX 4.0L supercharger head unit
Highly effective air-to-water intercooler
The most power per pound of boost on the market!
Significantly outflows competitors 1.9L & 2.3L Roots-Type Twin-Screw; Most Efficient Twin-Screw Supercharger On The Market

TREperformance is an Authorized Installing Dealer of Whipple Superchargers.
Custom made and shipped direct from Whipple in 5-10 business days!

Full System Specifications:
Rear entry W245ax (4.0 liters) Whipple twin-screw supercharger that significantly outperforms competitions 1.9L & 2.3L roots-type systems
Integrated casting to minimize bolt on pieces, adapters, leaks and flow restrictions
Integrated Crusher ™ 112mm round inlet for optional 102mm throttle bodies
Center front entry works perfect with hot rod applications, allowing for easy air ducting to supercharger
Integrated design allows for oversized intercooler core compared to other smaller intercooler cores giving Whipple lower air charge temps which allows more boost and timing to be run on pump gas
Massive air-to-water aluminum bar-plate intercooler offers more cooling than any other positive displacement system available
Whipple Superchargers massive oversized intercooled air-bypass system for industry leading reduction of burst knock and incredible fuel economy, no ridiculous fabbed steel tubes or systems that circulate hot air
Self-contained oversized oil system for dramatically reduced oil temps in even the most demanding conditions
Exclusive 3x5 rotor combo for significant increase in airflow under the curve than less efficient 4x6 rotor combo
Zero turn inlet allows for decreased induction losses when compared to rear inlet systems and 180deg bends
Billet fuel rails with AN type female threads for easy plumbing
Center discharge port for better cylinder to cylinder distribution then other twin-screws with cobbled together billet adapters and forward facing discharge
Discharge down design allows for less pressure loss which gives more power at lower boost levels
Top mount design allows for cooler operation then upside down SC's that conduct heat from engine and are trapped by runners and covers, causing hotter manifold temps and less power per pound of boost
More boost at the "hit" than any other twin-screw
Flat torque curve for incredible acceleration
Kits come complete with all necessary parts and hardware for installation
Unique oil level sight glass for easy oil level and quality check, no dipstick to bind or misread
Works with short high flow fuel injectors
Extended 10-rib belt system with matching billet pulleys
Works with Wegner belt system
Stainless steel jack-shaft with unique plastic cover (or optional carbon fiber) for increased safety
Available in wrinkle black, polish or any custom color
Works with stock 90mm TB, aftermarket 102MM and Whipple 109mm
Instant boost at the touch of the throttle
3 minute pulley changes