Page 1: ...es 1 6L 3 OL 4 3L 5 7L 7 4L and 8 1L Engines Operation and Maintenance Manual Vortec 1600 L Vortec 3000 Vortec 5700 Vortec 4300 Vortec 8100 Carburetion Turbo Systems Inc 1897 Eagle CreekBlvd Shakopee...
Page 2: ...ll commence no later than one year after the engine s model year production ends THIS WARRANTY ONLY COVERS MALFUNCTIONS RESULTING FROM DEFECTS IN MATERIAL AND WORKMANSHIP IT DOES NOT COVER LABOR REQUI...
Page 3: ...Systems Velocity Governors Stoppingthe Engine Power Loss at Higher Elevations Maintenance Instructions Routine Maintenance ScheduledPreventive Maintenance Engine Oil Information Oil Filter Air Cleane...
Page 4: ...FICATION An identification label is affixed to the right side of the engine on the rocker cover when looking at the engine from the flywheel end The engine serial number is also stamped into the left...
Page 5: ...argers are mechanical pumps that put extra air into the engine to make up for the lower air density at higher elevations Carbureted Engines Includes LPG and NG Systems Carbureted engines will lose pow...
Page 6: ...fer to the Maintenance Schedule on page I1 to ensure that all of the maintenance items listed are checked and replaced as recommended at the hours shown ENGINE OIL LEVEL CHECK The engine oil level sho...
Page 7: ...NGINE OIL RECOMMENDATIONS Multi viscosity oils are recommended SAE 10W 30 is recommended for your engine from 0 degrees F 18 degrees C or above If ambient temperatures are consistently below 0 degrees...
Page 8: ...tion when checking the coolant level also inspect the condition of the radiator cap rubber seal Make sure it is clean and free of any debris that would keep it from seating on the filler neck seat Rin...
Page 9: ...ere is inch of depression on the belt between the water pump and the crankshaft pulley FUEL FILTER Carbureted Engines On carbureted engines an in line filter is incorporated into the fuel supply line...
Page 10: ...conditioner such as Stabil or equivalent to the fuel tank as recommended on the bottle Run the engine for approximately 10 to 15 minutes to insure that the treated fuel is completely through the fuel...
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Page 12: ...GENERAL SPECIFICATIONS...
Page 13: ...ent intervals may be required in dusty or d i m operating conditions 2 Mechanical governor belt driven 3 To be performed at specified interval or ennoally whicheveroccurs tlnt 4 More frequent interval...
Page 14: ...MPcam WiringDiagrams ALTERNATOR DELCOREMY i THIS TERMINAL 7 0 BE CONNECTED THRU A INDICATOR LIGHT OR 10 50 OHM RESISTOR OR OlOOE TO A IGF ITION SWITCH TERMINAL irVOLTAGE SENSING TERMINAL...
Page 15: ...Not USW Indiea or Camp white w black w h lgnllkn crenk run red w Wue w re Exte3al Sense banery voltage red wire...
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