Fuel Pressure Regulator, EFI -8 / -6 AN E85, Black/Blue

REG-FI886BBL - Fuel Pressure Regulator, EFI -8 / -6 AN E85, Black/Blue

• New distinctive design
• Fuel pressure tracks boost / vacuum at 1:1 ratio
• Composite fiber reinforced E85, Gas, & Diesel compatible diaphragm
  
• 35-78 PSI adjustment range (maximum)
• 1/8" NPT female gauge port with matching color plug
• 2 x -8 ORB inlet ports
• 1 x -6 ORB return port
• 5mm Allen adjustment screw with 17mm lock nut
• O-ring sealed adjustment screw
• 1/8" Female NPT vacuum/boost port
• 1 x 5/32" barb adapter - included
• Mounting bracket
• Stainless Hardware
• Anodized black top / blue bottom
• Field serviceable
• Fully assembled and tested

The Racetronix REG-FI886 regulator's high flow design is recommended for fuel systems which flow upwards of 680 LPH. The revised ball-seat valve design is resistant to clogging and offers responsive flow control for stable pressure regulation. Recommended base pressure range is 35-78 PSI. This gen III regulator has a common 1/8" female NPT boost / vacuum port (vs. 1/16") which more easily connects to a wide range of common fittings. An o-ring seal has been added under the adjustment screw / washer to reduce vacuum / boost bleed which improves regulator response and tracking error when using small signal hoses. Two large -8 AN ORB inlet ports allow for a high volume of pass-through fuel. The secondary port may be plugged for single ended configurations.

We offer an optional 1/8" Male NPT adapters which can be used to replace the vacuum port barb when used with -3 AN fittings and hose (under add-ons). Please see add-ons to the right of this product listing.

Racetronix offers a range of ORB fittings to configure the inlet and outlet ports to size of your choice. Depending on your flow requirements we recommend -10 AN through -6 AN ORB fittings for the regulator's inlets and -4 AN through -6 AN ORB for the return port.