FUEL PRESSURE REGULATOR TYPE-S (TB507A-0000A) 1835 ZIEG IV conforms to the

ZIEG IV conforms to the safety standards of the Japanese Road Transport Vehicle Act (for automobile inspection)

There's no need to run a cat bypass pipe

T021X is an ACT Xtreme pressure plate that uses exclusive diaphragm design to increase clamp load

Cartridge 2004 KTM 660 SMC Short Filter

5 gallon Seamless aluminum tank with mounting brackets

FUEL PRESSURE REGULATOR TYPE-S (TB507A-0000A) 1835 ZIEG IV conforms to theWhen the injectors and fuel pump are upgraded to a larger flow setup the stock fuel pressure regulator will not be enough to suit the required pressures for the new setup. Also the stock is already preset to from factory for the standard setup and non adjustable so it will be restricting the tuning potential of the car. The TOMEI Fuel Pressure Regulator will ensure stable pressures are supplied with the oversized diaphragm. This special design has