*** NO SMOKING – ALLOW ENGINE TO COOL
Contents
1. SEW RR ACS PERFORMANCE PRODUCTS amp ACCESSORIES Fuel Pressure Regulator Kit PART RS12050 RRFPR 08 APPLICATION S 08 amp Newer 260 255 215hp Sea Doo Models SR NO SMOKING ALLOW ENGINE TO COOL COMPLETELY Required tools Part 1 4 Drill Bit N A 1 2 Drill Bit N A 19mm Combo Wrench N A 6mm Allen Wrench N A Oetiker Pliers C 48550347 Start Hex Bit Set RS35187 Recommended tools Part OEM Service Manual Please Call We strongly recommend the use of a service manual to familiarize yourself with the various components and procedures involved with this installation Please note that some of the original clamps hoses and hardware removed in the disassembly process will be used in the installation process These instructions have been written in point form and refer to illustrations Please follow these step by step instructions and illustrations carefully NOTE These installation instructions are broken up into 2 sections The fuel pressure regulator is set at 60psi and configured for rising rate Due to variances in weather and altitude you must verify pressure is at 6Opsi when craft is running To adjust fuel pressure see page 6 of these installation instructions Section 1 outlines the installation process for the complete kit on all 2008 and newer Sea Doo 260 255 amp 215hp models The kit is configured for rising rate at 1 to 1 with a base setting of 60psi The supplied vent fitting WILL NO2. persons or property from any cause arising from the sale installation or use of this product No other warranty express or implied including but not limited to the implied warranties of merchantability and fitness for a particular purpose applies Various states do not allow for the limitation of incidental or consequential damages and therefore the above exclusion or limitation may not apply to you Warranty does not include the expenses related to freight or transportation of parts or compensation for any inconvenience or loss of use while being repaired A copy of the original invoice and a Return Authorization Number RA must accompany all warranty claims Warranted replacement parts will be returned freight collect Fuel pump return fitting modification template RS12050 RRFPR 08 260 255 21 5hp Sea Doo Models 1 I I 2008 amp Newer I I J a CO Ee TTTT Mark here with a sharp punch EE e m Word doc RS12050 RRFPR 08 H1 5 2 12 7
3. up 2 3 times and allow to return to idle Verify gauge is reading desired pressure 9 Turn water off 10 Turn engine off I Do INCREASE DECREASE Remember the water belongs to everyone Please ride responsibly and respect the environment Technical Support For answers to questions regarding installation or trouble shooting RIVA Performance Products contact RIVA Technical Support directly at 954 247 0705 or by e mail at tech _support rivamotorsports com Limited Warranty RIVA Fuel Pressure Regulator Kits carry a 6 month limited warranty to the original purchaser They are warranted to be free of defects in materials and workmanship under normal use and service Customer modified components will be void of warranty This warranty is limited to defects in the primary components only Finish and or wear marks in or on primary components are not covered under this warranty RIVA Racing s liability is expressly limited to the repair or replacement of the components contained within or associated with this kit RIVA Racing agrees to repair or at RIVA s option replace any defective unit without charge if product is returned to RIVA Racing freight prepaid within the warranty period Any equipment returned which in RIVA s opinion has been subjected to misuse abuse overheating or accident shall not be covered by this warranty RIVA Racing shall have no liability for special incidental or consequential damages or injury to
4. T be used To adjust fuel pressure setting see page 6 of these installation instructions Section 2 outlines the modifications for rising rate configuration and how to adjust the base setting To adjust fuel pressure setting see page 6 of these installation instructions Should you choose to configure the kit for static fuel pressure replace the barbed fitting on the regulator with the supplied vent fitting Word doc RS12050 RRFPR 08 H1 5 2 12 1 SECTION 1 INSTALLATION INSTRUCTIONS Remove seats RXP X 255 amp RXP 215 models remove engine cowling 5 bolts RXP X 255 RXP 215 amp RXT X RXT GTX SC NON ICONTROL MODELS Remove glove box by unsnapping clips 2 at edge closest to seat RXP X 255 RXP 215 RXT X RXT GTX SC non iControl RXP X 255 RXP 215 must remove hood cowling clips Pry away from glove box carefully Word doc RS12050 RRFPR 08 H1 5 2 12 RXP X 255 RXP 215 Inside front of craft remove air inlet hoses to gain access to top of fuel tank Disconnect fuel supply hose fuel tank vent hose and fuel pump electrical connector Cover fuel supply hose connector with a shop rag to prevent fuel spill Unscrew fuel pump locking collar ff D r Raise fuel pump out of fuel in tank DO NOT REMOVE COMPLETELY Tilt forward to drain excess fuel Remove fuel pump by lifting and tilting forward As end of fuel pump clears tank continue tilting to allow fuel level sensor to cl
5. ear opening 2 en me can Place a shop rag over top of fuel pump to prevent fuel spill RXP X 255 RXP 215 amp RXT X RXT GTX SC NON iCONTROL MODELS Remove fuel pump assembly through glove box opening Paes Pn TIP Raise fuel level sensor up while removing fuel pump NOTE Place a shop rag under end of fuel pump to prevent fuel spill Word doc RS12050 RRFPR 08 H1 5 2 12 Remove the gray plastic cover over the stock fuel pressure regulator by carefully prying locking tabs 2 ETPA Remove fuel pressure regulator Transfer o ring from regulator to supplied billet block off Apply a thin coat of engine oil to o ring Install block off Remove template Carefully drill a pilot hole using a 1 4 into fuel pump in place of original fuel pressure drill bit regulator Note direction block off is facing above Replace gray plastic cover making sure clips 2 are securely snapped into place Secure ground wire green to fuel pump wires using supplied small zip tie a i E g a SZ Sy FZ N Cut out supplied template see page 7 and place on top of fuel pump Using a sharp punch mark the top Install supplied billet return fitting Tighten using a 6mm allen wrench and 19mm combo wrench Word doc RS12050 RRFPR 08 H1 5 2 12 4 Replace fuel pump into fuel tank Make sure fuel pump seal is properly installed At engine compartment opening measure and mark two s
6. pots exactly 1 7 16 apart Mark first a spot 2 1 4 waa Ma eee IY Ta a gt fn tea NM S ly ea T A E N E TS o L i mi TERE i K aipee 4 D RXP X 255 RXP 215 Mark first spot 2 1 4 to the left of engine cowling bolt hole center RXP X 260 amp ALL RXT X RXT GTX SC MODELS Mark spots in center of engine compartment flange Drill 1 4 holes in center of flat area Using supplied hardware M6 bolts washers amp nuts mount fuel pressure regulator Apply a thin coat of engine oil to the fitting on left side of fuel pressure regulator Connect the stock fuel hose Word doc RS12050 RRFPR 08 H1 5 2 12 from motor to the fitting making sure it is securely Snapped into place Apply a thin coat of engine oil to the stock fitting on the fuel tank fuel pump Connect the fuel pressure regulator supply hose to the fuel pump making sure it is securely Snapped into place e _ lt E n Install the fuel pressure regulator return hose onto the billet return fitting at top of fuel pump Secure using supplied Oetiker Secure hoses to steering cable using supplied medium zip tie Replace fuel pump vent hose and electrical connector NOTE Do not over tighten clamp SECTION 2 RISING RATE MODIFICATIONS Craft NOT equipped with a Blow off Valve Disconnect ECU electrical connectors 2 Remove bolts 4 securing ECU to mounting bracket Remo
7. ve bolts 4 securing ECU mounting bracket to intake manifold Using supplied 3 32 drill bit slowly drill into center of boss on intake manifold that was under right edge of ECU mounting bracket Install one end of supplied vacuum hose onto boss and secure with supplied small zip tie Route hose forward along wiring harness to fuel pressure regulator Install open end onto barbed fitting on fuel pressure regulator and secure with supplied small zip tie Craft equipped with a Blow off Valve Splice supplied T fitting into vacuum line and secure with supplied small zip ties Connect T fitting to fuel pressure regulator using supplied vacuum hose and secure using supplied small zip ties Word doc RS12050 RRFPR 08 H1 5 2 12 Fuel Pressure Setting Instructions amp Guide The fuel pressure regulator is set at a static 60psi Due to variances in weather and altitude you must verify pressure is at 60psi when craft is running In the Rising Rate configuration pressure is raised at a ratio of 1 1 Fuel pressure increases 1 pound for every 1 pound of boost Hook craft up to flush kit Start craft s engine and allow to idle Start water flowing to flush kit Hold adjustment screw using a 3 16 allen wrench Loosen jam nut using a 9 16 combo wrench Increase fuel pressure slowly rotating adjustment screw clockwise Reduce by slowly rotating counter clockwise 7 Tighten jam nut 8 Rev engine
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