The Racetronix regulator’s high flow design is recommended for fuel systems which flow upwards of 680LPH. The ball-seat valve design is resistant to clogging and offers responsive flow control for stable pressure regulation. Two large -8 ORB inlet ports allow for a high volume of pass-through fuel. The secondary port may be plugged for single-ended configurations. Racetronix offers a range of ORB fittings to configure the inlet and outlet ports to the size of your choice. Depending on your flow requirements we recommend -8 through -6 ORB fittings for the regulator’s inlets and -4 through -6 for the return port.