ENGINE
2
ADJUSTMENTS
VALVE ROCKER ADJUSTMENT
Service repair no - 12.29.48
Remove
1. Disconnect battery earth lead.
2. Remove rocker cover.
See Repairs.
3. Check clearance between the valve rocker
arms and valve stems with a feeler gauge.
Data: Clearance = 0.30 mm.
4. Check clearance of each valve in the following
order:
Check No. 1 valve with No. 8 fully open.
Check No. 3 valve with No. 6 fully open.
Check No. 5 valve with No. 4 fully open.
Check No. 2 valve with No. 7 fully open.
Check No. 8 valve with No. 1 fully open.
Check No. 6 valve with No. 3 fully open.
Check No. 4 valve with No. 5 fully open.
Check No. 7 valve with No. 2 fully open.
NOTE: The gauge should be a sliding fit
when the engine is cold.
5. Loosen adjusting screw lock nut.
6. Rotate the adjusting screw, clockwise to
decrease or anti-clockwise to increase the
clearance.
7. Tighten locknut when clearance is correct,
holding the screw against rotation.
8. Fit rocker cover.
See Repairs.
9. Connect battery earth lead.
To Next Page
Loading...
