5-101.bk Page 13 Friday, March 17, 2006 11:05 AM Refer to Figure 4-14. 4. If necessary, separate fuel inlet tubes (4) from bracket assembly. Remove nuts (6) from capscrews (1) and remove clamp plate (2), insulators (3) and bracket (5). [213 JB] VALVE COVER AND RISER If engine is equipped with a Jake Brake ® , a riser is installed under the valve cover. Longer capscrews are used to secure the valve cover and riser to the cylinder head. 1 2 . Refer to Figure 4-16. 1. Remove valve covers (3) by removing six retaining capscrews (4 and 5) from each cover. 3 2. Discard seals. Refer to Figure 4-15. 3. If a Jake Brake is installed, perform the following: 4 a.
Remove control wire (3) from left side of each riser housing (4). 5 6 1 2 200354a Figure 4-14 — Inlet Tube Clamp Disassembly 1. Capscrews 2. Clamp plate 3. Insulator 4. Fuel inlet tubes 5. Bracket 6. Nuts [214 EG] EXHAUST MANIFOLD 3 4 Figure 4-15 — Control Wire Removal 200355a Refer back to Figure 4-13. 1. Remove capscrew (9) securing oil filler tube bracket (8) to exhaust manifold (10). 2. If necessary, remove the retaining clamp for the injection pump wiring and connector from the holder. 3. Remove capscrews securing oil filler feed tube (7) to cylinder block. Remove tube. 4. Support the exhaust manifold and remove 12 mounting capscrews (11) securing the manifold (10) to cylinder heads. 5.
Remove exhaust manifold. 6. Discard gaskets. Refer to Figure 4-16. b. Disconnect wires (1) at the actuator solenoid connector (14). c. Remove risers (2). Discard seals. Page 4-13 200 ENGINE DISASSEMBLY 1. Valve cover 2. Capscrew 3. Control wire 4. Riser housing