FSE Adjustable Fuel Injection Pressure Regulator (8mm Tails)
FSE 1:1 ratio fuel pressure regulator designed for modified and motorsport engines. This regulator operates with the typical fuel enrichment, much like the OEM items found fitted as standard. This item has the large advantage of being adjustable between 1 and 5 BAR (14 to 72 PSI) for high performance use in conjunction with an after market ECU. Measures 80mm tall (excluding any unions) and 70mm in diameter (excluding the mount). Has 1/8" NPT female ports but is supplied and fitted with 8mm push on tails. In this kit you will also find a standard steel universal mounting bracket and some hardware. There is also a polished aluminium bracket available separately. There is also a pressure gauge port in the side that is plugged (gauge sold separately). The 4mm take-off at the top of the regulator is for use with turbocharged engines where the need for pressure/vacuum sensing is required. If your engine is naturally aspirated, this take-off can be left open to atmosphere.