Our latest revision to the Subaru EJ 4 cylinder dry sump system allowed us to raise the hose ends up 1.5″ from our original design gaining more ground clearance and to be shallower than the OEM oil pan. To achieve this we moved the pressure inlet to the rear and designed a low profile scavenge outlet manifold. This system is designed to not only scavenge the engine block but also has two -10 scavenge inlets for scavenging the cylinder heads keeping oil from collecting in them while cornering.
Original Subaru EJ System:
