SERIES 60 SERVICE MANUAL
1. Cylinder Head 4. Washers (3 each)
2. Jake Brake Assembly 5. Mounting Bolts (3 each)
3. Solenoid 6. Engine Brake Harness
Figure 1-418 Jake Brake Assembly
5. Remove the nine mounting bolts and washers that secure the engine brake assemblies
to the cylinder head. See Figure 1-418.
NOTE:
Only the Model 760 Jake Brake uses two different length mounting bolts. Six bolts, 120
mm (4.72 in.) long, are used on the exhaust side of the engine. Three bolts, 110 mm
(4.33 in.) long, are used on the intake side of the engine. These bolts must be reinstalled
in their correct positions.
6. Remove the engine brake assemblies and the spacer bar.
All information subject to change without notice.
6SE483 9901 Copyright © 1999 DETROIT DIESEL CORPORATION From Bulletin 16-60-99 1-531