Our Nissan RB26 Dry Sump Weld in Ports provide a cost effective solution to Dry Sump your 4WD Nissan RB engine without replacing your sump. Our Ross Performance Parts Dry Sump Weld-In Ports can be fitted to your factory sump to plumb in the oil scavenge for your external oil pump. To prevent oil starvation, the intake holes are spread along the length of the ports insuring maximum oil contact during cornering.
For more information refer to the below PDF.
