Start A Repair or Get Service

How to Start a Repair.

  • We service many makes and models of superchargers. At this time, we do NOT service:
  • Rotrex
  • ASA
  • Mercedes Benz factory stock superchargers found on the M113 (IHI waffle design) and M112 (IHI waffle design) engine. Do not confuse this with the Eaton M112 superchargers.

Click Start a Repair and follow all the 8 steps. Do not forget to make an appointment– step 3 on the Start a Repair form.

Print off the paperwork, place it in the box, pack your supercharger well, and ship it on or before the appointment date. We strive to keep estimated timelines. Keep in mind that if your supercharger requires welding, machining, or powdercoating, or a special order part that is not normally required, this can take extra time. We carry all consumable parts in stock at all times.

The next step in contact from JBP will be when it is fully disassembled, inspected, and an estimate generated, we will call and email. You are welcome to ask a question at any time by email or phone. If we do not answer the phone, leave a phone number and contact. We do return calls.

If you have additional questions, you may find answers here: