Fuel Pressure Regulator Malpassi 1 to 7 psi inc 8mm hose tails

GENUINE Italian Malpassi fuel pressure regulator 

Supplied with screw-in hose tails to suit 8mm fuel hose, mounting bracket and 2 bolts 

Fuel pressure regulators prevent overloading needle and seat,
Reduce risk of flooding,
Dampen pump pulsations in fuel line
Improve engine performance
Enable improved idling
Reduce extreme pressure from some types of electric aftermarket fuel pumps
Improve life span of needle and seat
Maintains a constant pressure regardless of pump fluctations
Ensures a constant fuel level in float bowl under all conditions and speeds

The output pressure can be adjusted if required to change

Instructions are supplied on the enclosed sheet with each regulator.