If your 2.3L Roush TVS is not going to provide you with the power you
are looking for we have the answer. Introducing our Brenspeed
Capable of well over 20 psi of boost with proper supporting mods, this
conversion is capable of over 1000 flywheel HP. Our kit
includes the required components to convert your Roush 2.3L
supercharger to the LARGE Whipple 4.0L.
Included in our kit:
4.0L W245HPR compressor*
psi supercharger pulley included as your base pulley
Rib SFI approved crank pulley (stock size or you can upgrade to an
Whipple Conversion Kit that includes necessary brackets, pulleys, etc...
motor mounts required to fit under most stock hoods
*This is a tuner kit. Injectors, fuel system, throttle body,
and air induction not included. OEM Roush Throttle Body, air
intake, injectors and fuel rail will work but are not optimized for max
horsepower or recommended at this power level.
Contact our Brenspeed Service Center for an Installation quote by
calling 574.594.9559 or emailing email@example.com