805437 Mercruiser CLIP

1. Remove access covers (1) from the sides of the engine. 2. Remove bolts (3) and caps (4) that hold fuel rods (2) to the fuel control shaft 3. Remove bolts (5) to remove lever assembly (6) and fuel rod assembly (2) as a unit from the cylinder heads. If necessary, use tool (A) to turn the flywheel until the camshaft is moved in a position so that the fuel rod assembly can be removed between the engine block and camshaft 4. Remove the cover over the camshaft drive gear (Right side only).5. Remove the bolt and plate (7) that fastens gear (8) to the camshaft. 6. Put the three washers from tooling (B) behind plate (7) and install the bolt and plate (7).
Do not apply more than 51675 kPa (7500 psi) pressure to 1P820 Hydraulic Puller. 8B7559 Adapters are rated at 6 1/2 ton each and 1P820 Hydraulic Puller is rated at 17 ton at 68,900 kPa (10000 psi). If too much pressure is applied, the gear may be damaged. Personal injury can also be the result.
7. Install tooling (B) on camshaft drive gear (8). Apply 51,675 kPa (7500 psi) to the puller and hit the screw part of the puller with a hammer until the gear is free of the camshaft taper. Remove tooling (B) and gears (8). 8. Remove bolts (9) and thrust washers (10) that fasten camshaft in the engine block. 9. Push the valve lifters up away from the camshaft into the cylinder head assemblies, and hold the lifters in position. O-ring seals (11) can be used to hold the valve lifters up. 10. Remove the bolts and cover (12) from the front of the engine.
Typical Example11. Install tooling (C) on each end of camshaft (13). Tooling (D) can be installed on the flywheel housing to remove the camshafts from the rear of the engine, or it can be installed on