Triumph TR6 PI Operation Manual page 71

CRANKSHAFT
- Remove and refit 12.21.33
ENGINE
Removing
1. Remove the engine and gearbox assembly, 12.37.01.
2. Remove the gearbox from the engine.
3.
Remove the clutch assembly.
4.
Remove the flywheel.
5. Remove the engine rear adaptor plate.
6. Remove the crankshaft pulley - instructions 5 to 7
and instruction 9, 12.21.01.
7. Remove the timing chain and sprockets
instructions 5 to 7,12.65.12.
8. Remove the alternator.
9. Remove the engine front mounting plate.
10. Remove the sump - insturction 4, 12.60.44.
II. Remove the front sealing block.
12. Remove the rear main oil seal and housing
instruction 4, 12.21.20.
13. RemQve the six connecting rod caps complete with
lower shells. Instructions 3 to 8, 12.17.16.
14. Remove the oil pump.
15. Remove the four main bearing caps complete with
lower shells - instructions 9 to 10, 12.21.39.
16. Withdraw the crankshaft, leaving the thrust bearing
and upper shells in position.
Refitting
17. Reverse instructions 15 and 16.
18. Check the crankshaft end-float and if necessary adjust
- instruction 5412.41.05.
19. Refit the six connecting rods to the crankpins -
instructions 9 to 14, 12.17.16.
20. Refit the oil pump.
21. Refit the rear main oil seal and housing - instructions
5 to 10, 12.21.20.
22. Refit the front sealing block - instructions 5,
12.41.05.
23. Refit the sump.
24. Refit the engine front mounting plate and gasket.
25. Refit the timing chain and sprockets - instructions 8
to 11, 12.65.12 - ensuring that the crankshaft is first
turned so that numbers one and six pistons are at
T.D.C. with number one firing.
26. Refit the timing cover - instructions 16 to 18.
12.65.01.
27. Refit the alternator.
28. Refit the crankshaft pulley and fan extension.
29. Reverse instructions 1 to 5.
Triumph TR6 Manual. Pan No. ~4~277 Issue 1
12.21.33