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Polaris Pro R Fuel Rail
Pro R Fuel Rail
In the box
Parts and tools
Included parts
- 1Pro R Fuel Rail
- 4Injector Clip
- 8Socket Cap Screws
- 18AN ORB Plug
- 4Zip Tie
- Optional: 8AN ORB to 8AN Fitting
- Optional: 8AN ORB to 3/8 Quick Fitting
Required tools
- 8mm Socket
- 8AN Wrench
- Cutting Tool
Procedure
Installation
- Step 1
Remove (4) injector connectors, cut the zip-ties holding the injector harness to the intake plenum and remove from the fuel rail. Remove the blue clip and fuel hose connector from the fuel rail.
Noteclean intake plenum with compressed air, especially around the injector ports.
- Step 2
Remove the (4) 8mm screws holding the fuel rail to the plenum. Remove the fuel rail.
- Step 3
Remove the injector clips, remove the injectors. Blow out the fuel rail with all injectors removed.
- Step 4
With your parts laid out, install your fuel plug and fittings. Install the (4) injectors. Apply dielectric grease to the O-ring on the injector. Install the new injector clip around the injector, use supplied hardware with BLUE Loctite. Make sure the injector is properly seated.
- Step 5
With a flat blade, push out (4) zip tie holders, install into the new fuel rail.
- Step 6
Install the fuel rail and injectors, torque the fuel rail to 7 ft-lb. Reinstall the injector clips. Use supplied zip ties to secure the injector harness, cut off excess zip tie.
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