These Malpassi / FSE fuel pressure regulators are designed for use in EFI vehicles, both factory standard and modified. With this particular model, fuel pressure increases at the rate of 1:1 with manifold pressure (or boost) – same as your factory regulator. This means you will get the same fuel delivery curve as factory fuel pressure regulator, however base pressure is adjustable which it is not with factory regs. No re-tuning or re-chipping should be required.

Wheel nut - Low Profile for DPR bolt on spacers 12x 1.25P (19mm socket)
GFB EX38 38mm V-band wastegate
Motul Brake Fluid RBF660 - 500ml
V-band flange and clamp set (4.00")
Radiator Cap - Violence - small head 1.3bar
Hybrid GT2 spec intercooler kit - Toyota Hilux gen 7
Hybrid X01-R intercooler kit - Toyota Starlet
GFB EX44 44mm V-band wastegate
SSQV flange for EJ20 (type 2) Subaru - bolt on GC8 WRX
PACEMAKER exhaust system - Holden Commodore VE incl HSV LS2 and LS3
Denso Kinugawa 600cc injector set (4) GDA GDB
Banjo fitting M16x1.5 to -6AN
Bosch 750cc injectors set (6) high impedence 