It's the Magnum of all regulators!
The MR is the world’s only fuel pressure regulator that provides the standard one-to-one function simultaneously with, and in the same package as, a rising rate capability regulator for the EFI equipped engine. The MR is not a “supplementary “ regulator, rather, the MR is a 100% stand alone unit. The number and variety of EFI tuning solutions offered by our Multi-Role regulator give the tuner the broadest possible control over every aspect of the entire system fuel pressure.
- Snow Mobiles/Jet Skis
Compatible with Naturally Aspirated, Turbocharged, and Supercharged motors!
The MR is most conveniently applied to EFI systems featuring a return line from the fuel rail to the tank; on the non-return line systems a return line addition or a secondary fuel pump is required. The MR regulator is also most at home when applied to non-OBDII vehicles. Some OBDII equipped vehicles may require a form of O2 sensor signal modifier. Such Items are readily available.