ADAPTER-TIP 5054161 - Caterpillar

A-8S7167 GAUGEFiring order (injection sequence) Six cylinder engine ... 1, 5, 3, 6, 2, 4Firing order (injection sequence) Four cylinder engine ... 1, 3, 4, 2Injection timing before TC (top center) (six cylinder) ... 13° 30'Injection timing before TC (top center) (four cylinder) ... 12° 30'(1) Torque for bushing ... 150 10 lb. ft.(20.7 1.4 mkg)(2) Thickness of spacers: 5M2697 Spacer ... .170 in.(4.32 mm)2M4208 Spacer ... .174 in.(4.42 mm)2M4209 Spacer ... .178 in.(4.52 mm)2M4210 Spacer ... .182 in.(4.62 mm)2M4211 Spacer ... .186 in.(4.72 mm)2M4212 Spacer ... .190 in.(4.82 mm)5M2691 Spacer ... .194 in.(4.93 mm)5S7189 Spacer ... .198 in.(5.03 mm)(3) 1S206 Spring: Length under test force ... 1.39 in.(35.3 mm)Test force ... 15.4 .8 lb.(6.9 0.3 kg)Free length after test ... 1.59 in.(40.3 mm)Outside diameter ... .979 .005 in.(24.87 0.13 mm)(4) Timing dimension for the fuel injection pumps: OFF Engine with 8S7167 Gauge ... 4.2675 .0020 in.(108.395 0.051 mm)ON Engine with 8S7167 Gauge:Six cylinder engine ... 4.2179 .0020 in.(107.135 0.051 mm)Four cylinder engine ... 4.2216 .0020 in.(107.229 0.051 mm)(5) Length of pump plunger (new) ... 2.5934 .0015 in.(65.872 0.038 mm) Minimum permissible length (worn) ... 2.5869 in.(65.707 mm)(6) Bore in the bearings for the rack: Bearing at the rear ... .5020 .0016 in.(12.751 0.041 mm)Bearing at the front ... .5023 .0015 in.(12.758 0.038 mm)Diameter of fuel rack ... .4985 .0002 in.(12.662 0.005 mm)Maximum permissible clearance between rack and bearings (worn) ... .005 in.(0.13 mm)(7) Bore in bearings for the camshaft ... 1.8755 .0005 in.(47.638 0.013 mm) Diameter of bearing surfaces (journals) of the camshaft (new) ... 1.8730 .0005 in.(47.574 0.013 mm)Maximum permissible clearance between the bearings and the camshaft bearing surfaces (journals) (worn) ... .010 in.(0.25 mm) (8) Torque for the nuts that hold the fuel lines (use 5P144 Fuel Line Socket) ... 30 5 lb. ft.(4.1 0.7 mkg)(9) Torque for the nuts that hold the nozzles ... 105 5 lb. ft.(14.5 0.7 mkg)(10) Body(11) Torque for glow plug ... 120 24 lb. in.(138.4 27.6 cm.kg)(12) Tighten nozzle finger tight on body(13) Torque for precombustion chamber ... 150 10 lb. ft.(20.7 1.4 mkg)