The R&D stand alone Plug and Play Fuel Pump Relay Kit will add better overall engine performance to any model Sea-Doo 4-tec four stroke engine regardless of modification level. Most all High Performance fuel injected cars, and motorcycles all have a fuel pump relay system that is fuel pump specific. The Sea-Doo does not! Sea-Doo Fuel Pump grounding comes straight from the ecu and power is bus bar shared with up to 10 other devices. The Sea-Doo fuel pump is not grounded via normal high performance specification. Adding aftermarket fuel pressure regulator systems, fuel injectors, or replacement fuel pumps where any fuel tuning is needed, a higher amp draw will result and the likely possibility of amp draws which are higher than what the ECU evaluates can result in Limp Home situations or ECU damage. The R&D Fuel Pump Relay Kit will work to maintain consistent voltage and steady (Non Fluctuating) Amp Draw desperately needed to keep fuel flow pressures and volumes rock solid. Installing an R&D Fuel Pump Relay Kit will work to use the O.E.M. fuel pump wires as a power and ground source to activate the new stand alone relay. Power or battery (+) to operate the fuel pump will come directly from the battery, and a new grounding circuit will be created and will connect directly to the engines main grounding block. The new R&D Relay Kit will now retain the OEM 10 AMP fuse for the relay, and also carry a 30 AMP fuse which will handle any combination of fuel pressure load or volume of fuel pump.
