PRP N1 Billet Steel Backing Plate - Nissan RB 460 lph The fresh air valve allows

The fresh air valve allows for incoming charged fresh air from the turbo to be diverted safely into the exhaust manifold pre-turbine wheel with the throttle at low opening angles to allow for safer spooling of the turbocharger without the potentially damaging throttle based late combustion event style anti-lag that can induce high engine stresses and break connecting rods

Will not shrink

Installation Warning

unlike the highly durable machined billet construction of the Kompact

Any claims need to be made within 60 days of receiving the product

PRP N1 Billet Steel Backing Plate - Nissan RB 460 lph The fresh air valve allowsN1 Billet STEEL BACKING PLATE An absolute must when building any RB engine, coupled with our billet oil pump gears for the RB engine this turn key solution will ensure the longevity of your expensive build. *Designed to suit Nissan RB N1 style oil pumps *Backplate is machined from a superior quality billet steel. *Increases not only oil pump gear bearing life but also engine bearing life with better oil delivery clean of trapped air and foam.