This effective modification has been designed to assist the EJ Engine with it’s oil supply and is now regarded as a must have modification with any Subaru EJ engine build.

Each pump is carefully checked and modified to incorporate a different pressure relief valve ensuring greater reliability and peace of mind to your Subaru EJ engine.

11mm Rotor – Suited for 90% of modified applications – increased volume over the 10mm to help with oil pressure in the low down RPM range

Suitable for the following models:

• All Subaru EJ Engines

If you have any doubts about this products suitability for your vehicle or need additional assistance, feel free to contact us at 03 366 2406 or Sales@jmms.co.nz. Our team has extensive expertise and is more than willing to help you with any inquiries related to Subaru.