are now offering a full supercharger repair service and we are capable of rebuilding and repairing any roots supercharger (Any make, 60 and 120 degree helix - sizes 6-71 through to 18-71)

All blowers must be inspected and disassembled before a final price can be given but below is a list of services with prices that we offer.

Disassemble blower, inspect, clean, crack test, restrip teflon of the rotors, check and set rotor timing and all surfaces of superchargers.

Disassemble blower, inspect, clean, crack test, restrip teflon of the rotors, check and set rotor timing and all surfaces of superchargers, install new bearings and seals.

 
We also offer a polishing service to repolish a supercharger, front/rear cover, snout, carb adapter, idler arm, injector. Priced per job.

* Minor Blower Case Repair
* Hand Dress and Clean Rotors
* Install blower bearing
* Install blower seals
* Machine blower bottom
* Disassemble, inspect & estimate blower repair
* Install blower gears and set timing
* Remove and replace snout bearing and seal
* Remove and replace idler bearings

Contact Us at for details

WARRANTY
Bennett Racing does not warranty superchargers used for drag racing.
Warranty does not cover new parts which fail due to alterations and/or disassembly, accident, misuse, neglect, racing, improper installation, abuse, or when used in applications for which they were not designed.