4S6553 Instrument Group. Checking inlet manifold pressure (frequently referred to as “boost”) at engine FULL LOAD and speed (governor balance point), provides a convenient test…
Author: sam
When an engine is suspected of lacking power, it is sometimes desirable to make a quick instrument check to determine the horsepower. By checking inlet…
9S240 Rack Positioning Tool Group,4B9820 Wrench. The fuel rack must be set correctly before setting the fuel ratio control. 1. Remove the rack cover from…
Engine rpm should be checked with an accurate tachometer. Low and high idle rpm can be adjusted by removing the cover at the rear of…
Rack Positioning Tool, Dial Indicator and Circuit Tester Method: 9S240 Rack Positioning Tool Group and 4B9820 Wrench. 9S240 RACK POSITION TOOL GROUP 1. 8S4627 Circuit…
8S5417 Timing Fixture Plate,8S2264 Puller Group,8S8375 Sleeve,8B7561 Step Plate,two 3/8 in. 24-NF Bolts,3.50 in. (88.9 mm) long and two flat washers. 1. Put No.1 piston…
8S5417 Timing Fixture Plate,8S5132 Puller Plate,8S8375 Sleeve,8S5133 Expansion Plug,8S6470 Pressure Screw,8B7561 Step Plate. 1. Remove the fuel injection pump housing and position the engine crankshaft…
1F8747 Timing Plate, 8S7167 Gauge,8S4613 Wrench and 8S2244 Extractor6F6922 Depth Micrometer, 4 to 5 in. (101.6 to 127.0 mm) rod. NOTE: The 1P5600 Timing Fixture…
The timing dimension should be checked and reset, if necessary, to account for slipped accessory drive shaft coupling or worn timing gears. The timing dimension…
No.1 piston on the compression stroke at top center (TC) is the reference point for all timing procedures. LOCATING TOP CENTER 1. Timing pointer (aligned…