Engine - Engine and crankcase
Camshaft installation and timing
When timing or adjusting valves it is critical to position
the A, B, C or D holes in the center of the view hole
(1)
at
the bottom of the bell housing. Serious engine damage
can occur if procedures are not followed carefully.
A. TDC 3 and 4
B. TDC 1 and 6
C. TDC 2 and 5
D.
54 °
before TDC 1 and 6
When timing or adjusting valves it is critical to position the
A, B, C or D holes in the center of the view hole
(1)
at the
bottom of the bell housing. Serious engine damage can
occur if procedures are not followed carefully.
NOTE:
All references to flywheel rotation will be made as
viewed from the rear of the engine.
NOTE:
The A, B and C holes are marked with one hash
mark (l) and the D’ hole with two hash marks (ll).
RAIL15TR00406FA
20
Position the flywheel at TDC 1 and 6, the B hole at the
bottom. This can be done by locating the D hole at the
bottom view hole in the bell housing, and then turning the
flywheel counterclockwise until the B hole appears.
Once the flywheel is in this position, it should be pinned
in position with the flywheel pinning tool
380000150
in the
sensor hole.
The engine is now ready to have the camshaft installed.
21
47917988 24/09/2015
10.1 [10.001] / 15