Modified oil pump 12mm 2PK / Pompa oleju 12mm 2PK

We propose our  modified version of the 12mm subaru oilpump. We use it for all DAVCS or high flow demand engines with high torque lower down or quick spooling setups. After a lot of years of testing  on many  different engine  builts using 10, 11, 12 mm oil  pumps as well as aftermarket modified ones we decided to start to sell our own oil pumps based on our experience and problem we’ ve faced. Our pumps guarantee a proper oil pressure in the entire rpm range to 7200-7300rpm on ej25 crancks and 8300 on ej20 spec ones.Oil base pressure is setup with a specific washer  carefully choosen.

Properly blueprinted they are ready to be fitted and crancked. A must have for the lovers of the 12mm pumps.A tad of oil pressure more in the lower rpm range  difference them from our 11mm units. Those pumps are  best to use with 0w40-10w60 oil grades on high HP cars or track cars with max 120C oil temp.