The Complete RX-8 Sohn Adapter Solution is now available!  Epitroch LLC has an arrangement with Real World Solutions, Inc. to offer a bundled package/
You get both the Sohn oil metering pump adapter AND a complete installation kit for your Mazda RX-8!

Important:  Buy this "Bundled" kit if you have a Left Hand Drive RX-8 (steering wheel on port (left) side of the vehicle) and need the sohn adapter as well as the installation kit.  If you already have purchased or installed a Sohn adapter visit the listings for installation kits only.

This version is for Left Hand Drive RX-8s that do not have headlight washers.

     As an RX-8 owner and rotary engine enthusiast, you are already aware that the apex seals within your Renesis engine require lubrication.  This is accomplished by injecting oil into the epitrochoidal combustion chambers.  In a stock RX-8, oil is drawn directly from the engine oil reservoir and injected into the engine by a small engine driven pump.  The downside of this stock approach is that dirty 4-cycle engine oil is being injected into the combustion chamber, increasing the likelihood of carbon buildup and apex seal failure.  Additionally, the use of synthetic oil which would be beneficial to the rest of the engine is not recommended since it resists combustion, further increasing the likelihood of carbon fouling

          Installation of the adapter is only half the battle.  You will also need a separate reservoir to hold the 2-stroke injection oil, a way to securely mount it within the engine compartment and tubing to reliably deliver the oil to the adapter.

     That is where Epitroch LLC comes in!  We have built a one-stop shop kit to finish the job.  Our solution replaces the stock windshield wiper fluid container with a rugged 1/8" inch thick laser-cut aluminum backplate.  Also included in the kit are two new containers.  The first is the oil reservoir which includes an integral ¼” fitting and an industrial-quality vented cap. The second is for windshield wiper fluid.  Both are constructed of clear HDPE; extremely rugged yet clear to allow easy monitoring of fluid levels.  The wiper fluid container comes pre-cut so you can easily transfer your wiper fluid pump over and also includes a vented cap.  Additionally, the kit comes with tubing specifically formulated to resist the corrosive effects of hydrocarbon-based fluids.  It’s transparent yellow color also provides for easy identification and flow monitoring and its operating temperature range is -35°F to 165°F. All supporting mounting hardware is also included.

     If you have been holding off on installing an oil metering pump adapter because of indecision over the ancillaries, your wait is over!  Epitroch LLC is now able to bring you the complete end-to-end solution.  There’s no excuse for not completing this important modification when the total cost (including the adapter itself) is only about $200 and will likely keep your engine running cleaner, longer.  Also keep in mind that your stock windshield wiper fluid container is likely worth between $40 and $80 if you are looking to recoup some of your expense.

Save on shipping--This bundle includes everything you need:

      ****  Richard Sohn Oil Metering Pump Adapter (RX-8 Series 1 model) Included!

        Laser Cut 6061 Aluminum mounting plate with “Evil M” logo or blank customizable  (Bare metal finish--ready for paint or plasti-dip in the color of your choice)

******** Please specify whether you prefer the "Evil M" logo or blank customizable plate at time of purchase.  Default will be "Evil M" logo if preference is not specified.*******

-          1.5 Qt HDPE Oil reservoir including integrated fitting and vented cap

-          0.75 Qt HDPE Wiper fluid container with pre-cut wiper fluid pump mount

-         3 ft of Oil transport tubing

-         All required mounting hardware

 Disclaimers:

- Epitroch LLC is not liable for damage done to your Mazda RX-8 and/or Renesis engine due to incorrect installation of a metering pump adapter or our supporting kit.  Installation is done by you at your own risk.

- Epitroch LLC is not liable for damage done due to a failure to check and maintain proper fluid levels.  Checking oil reservoir and windshield wiper fluid levels is your responsibility.

- Use of “Evil M” logo is decorative only and does not imply endorsement of this product by Mazda USA inc.