32.3 Check that blanking plug in securely fixed in each camshaft rear end
32.8a Note correct position of cam lobes when cylinder is at TDC on compression stroke - number 1 cylinder, 100 models shown
32.8b Align locating pin on sprocket rear face with camshaft keyway...
32.8c ...and fit large washer with recessed face against sprocket
32.8d Tighten sprocket retaining bolts to specified torque wrench setting
32.9a Rotate camshafts until notches in sprockets align exactly with bearing cap/cylinder head joints (arrowed)
32.9b Rotate crankshaft until ignition rotor locating pin aligns with fixed crankcase mark when appropriate piston is at TDC
32.10 Refit the cam chain without disturbing timing mark alignment and so that chain runs are taut, see text
32.12 Fit chain tensioner blade and rotate engine to check valve timing...
32.13 ...if correct, secure blade with large washer and retaining clip, as shown
32.14a Chain guide blade is fitted over chain ...
32.14b ...and is secured with a washer and retaining clip at each mounting
32.15a Reassemble tensioner as described in text - later type shown ...
32.15b ... and refit, ensuring that plunger tangs engage on plastic lugs
32.15c Tighten tensioner retaining screws securely