PWR Radiator 42mm fits Nissan Silvia S13 SR20 PWR1445 HOSE depending on application

depending on application

Black/White 7psi Inner Spring (installed) and Black/Blue 10psi Middle Spring (spare in box)

* over 450hp with -10AN / -10AN Breathers (requiring weld on -10AN bung to be welded onto metal valve cover )

or it can simply be plugged using the port plug provided

The maximum pressure is dependent on the relief valve inside the pump or the maximum current the fuel pump controller allows

PWR Radiator 42mm fits Nissan Silvia S13 SR20 PWR1445 HOSE depending on applicationCreated as an upgrade for your vehicle, the PWR Radiator boasts a unique wider tube configuration and an innovative louvre fin design angle to provide maximum cooling efficiencies and heat disbursement. The PWR Radiator is made from high quality aluminium to deliver high durability and superior strength for your vehicle. All PWR radiators are built with the latest in R&D race performance technology and track tested in environments like NASCAR, Formula