K350 Tribrid Assembly Instructions - RATTworks

RATT WORKS K-350 TRIBRID ASSEMBLY INSTRUCTIONSWWW.RATTWORKS.COM ADDRESS 1504-A INDUSTRIAL PK ST, COVINA, CA. 91722PH 626 967-2242 EMAIL montmach@aol.comSTEP 1: THREAD 1/8COMPRESSION SLEEVE ONTOFUEL FITTING, USE SPECIALSOCKET TOOL.DO NOT TIGHTEN.STEP 2: INSERT FUELPLUG INTOCOMPRESSION SLEEVEUNTILL SEATED.STEP 3: USINGSPECIAL SOCKETTOOL , TIGHTENCOMPRESSION SLEEVEFINGER TIGHT , USEWRENCH TO TIGHTEN3/4 TURN.STEP 4: WRAP TEFLONTAPE ON NITROUSFITTING AND THREADINTO INJECTORSTEP 5: INSERT 5/16 HEXWRENCH INTO REAR OFINJECTOR HOUSING .USE 9/16WRENCH TO TIGHTEN NITROUSFITTING.STEP 7: APPLY KRYTOXONTO O-RINGS PRIOR TOCONNECTING INJECTORHOUSING TO THE FUELTANK. THREAD HOUSINGINTO FUEL TANK. VERYIMPORTANT: INSERT NON-METALLIC ROD INTO REAROF FUEL TANK AGAINSTTHE ALCOHOL PISTON.APPLY PRESSURE ONTO RODFOR AT LEAST TEN (10)SECONDS. REMOVE RODAND INSPECT FOR ANYSIGNS OF LEAKING. CHECKPISTON, HOUSING SEAL ANDFUEL PLUG AREA. REPLACESEALS AND/OR FUEL PLUGIF LEAK IS DETECTED.STEP 6 : POUR 275 ml OF DENATUREDALCOHOL INTO FUEL TANK, OR 1 INCHFROM TOP. NOTE: ALCOHOL PISTONSHOULD BE RECESSED 1/2" TO 1” FROMBOTTOM OF FUEL TANK.STEP 8: REMOVEINJECTOR HOUSINGFROM FUEL TANK,THREAD 3/8COMPRESSIONSLEEVE ONTONITROUS FITTING,DO NOT TIGHTEN.

STEP 9: INSERTGROOVED END OF 3/8DIA.NITROUS FILLLINE INTO 3/8COMPRESSION SLEEVEUNTIL SEATED ,FINGER TIGHTENSLEEVE, USE HEX AND9/16 WRENCH TOTIGHTEN 1 FULL TURN.STEP 10: THREAD HOUSING BACKONTO FUEL TANK. WITH CLEANRAG WIPE FUEL TANK CLEAN.STEP 10: TAPE FIRESTAROR SIMILAR TYPE IGNITORTO NITROUS FILL LINE ASSHOWN.STEP 11: INSERT HYBRID FUELGRAIN INTO COMBUSTIONCHAMBERSTEP 12: INSERT HEATER GRAIN ASSHOWN,NOTE: USE 54 MM WHITE LIGHTNINGAPCP 3/4" WIDE 7/8” I.D. WRAP TAPETO INCREASE DIA. TO 2”.STEP 13: APPLY A SMALL AMOUNTOF KRYTOX TO O-RINGS. SLIDEFUEL TANK ASSEMBLY INTOCOMBUSTION CHAMBER.STEP 14: APPLY A GOOD BEAD OF KRYTOX TOINNER DIA. OF MOTOR TUBE, AS SHOWN.

STEP 15: SLIDE FUEL TANK COMBUSTIONCHAMBER ASSEMBLY INTO MOTOR TUBE.PUSH ASSEMBLY AT LEAST 1” PAST LIP.STEP 16: PLACE NOZZLE INSULATORRING INTO REAR CLOSURE.STEP 17: THREAD REAR CLOSURE ONTOMOTOR TUBE.STEP 18: SLIDE FOWARD CLOSURE ONTOEXPOSED FUEL TANK. PUSH ASSEMBLYINTO MOTOR TUBE.STEP 19: APPLY KRYTOX TO O-RING.THREAD FORWARD CLOSURE INTO MOTORTUBE, USE 10-32 SOCKET SCREW TO AID INTIGHTING.STEP 20: A HAPPY ROCKETEER WITH FULLYASSEMBLED K-350 TRIBRID.