These billet machined fuel pressure regulator rail adaptors will allow you to install your new aftermarket fuel pressure regulator in place of the factory rail mounted unit. Simply unbolt the factory reg and bolt this fuel rail adaptor in place! This particular adaptor is designed for Toyota vehicles and comes with an 8mm hose barb for simple fuel hose connection!

Denso Kinugawa 600cc injector set (4) GDA GDB
Bosch 044 700HP external fuel pump w/ bracket
BC Camshafts RB26DETT stage 2 / 3
BC Camshafts EJ20 stage 2 / 3 