TM 5-3895-382-24Compression Ratio ..............................................................17.25:1Number of cylinders ......................................................................... 4Arrangement of cylinders ........................................................in-lineFiring Order .......................................................................... 1,3, 4, 2Valve LashInlet valve ..........................................0.20 mm (.008 inch)Exhaust valve ...................................0.45 mm (.018 inch)When the crankshaft is viewed from the front of the engine thecrankshaft rotates in the followingdirection: ........................................................................... ClockwiseWhen the camshaft is viewed from the front of the engine thecamshaft rotates in the followingdirection: ........................................................................... ClockwiseNOTE: The front end of the engine is opposite theflywheel end. The left side and the right side ofthe engine are viewed from the flywheel end. TheNo. 1 cylinder is the front cylinder.Fuel Injection PumpSMCS Code: 1251Type 1 Engines and 9RM EnginesNOTE: For a complete description of Type 1 and Type 2engines, refer to the Specifications Module,"Engine Design" for more information.Fuel Injection Pump (Bosch and Stanadyne)Illustration 3Fuel Injection Pump (Typical Example).(1)Tighten the cover bolts to the followingtorque: .................................................................. 4 to 5 Nm(35 to 45 lb-in)(2)Terminals of the solenoid(3)Tighten the nut for the fuel return lineconnection to the following torque:................... 5 to 6 Nm(45 to 53 lb-in)(4)Tighten the locking nuts for the adjustmentscrews of the high idle and the low idle to thefollowing torque: ..............................................4 to 4.5 Nm(35 to 40 lb-in)(5)Tighten the nut for the torque screw to thefollowing torque: ..............................................3 to 3.5 Nm(26 to 30 lb-in)(6)Tighten the nut of the pivot shaft to the followingtorque: ...............................................................2.3 to 3 Nm(20 to 25 lb-in)(7)Tighten the flange nuts to the followingtorque:.........................................................28 Nm (21 lb-ft)(8)Tighten the screw for the cover of the timing lineto the following torque: ................................1.5 to 2.5 Nm(13 to 21 lb-in)(9)Tighten the locking nut of the adjustment screwfor the timing advance to the followingtorque: ............................................................5.6 to 6.5 Nm(50 to 60 lb-in)(10) Tighten the plug for the piston hole to thefollowing torque: ......................................24.3 to 30.0 Nm(18 to 22 lb-ft5-5
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