Timing Chain Cover & Oil Seal
- Remove fan belt, crankshaft pulley mounting bolts and pulley.NOTE: Pulley can generally be removed by hand.
- Remove timing chain cover, oil slinger, and chain tensioner (tensioner is spring loaded).
- With timing chain cover supported on bench, drive outer seal retainer and cork seal from cover.NOTE: Inner seal retainer must not be removed.
- To install, fit oil seal through cover face. Carefully drive seal into position until it has seated.
- Scrape gasket material from timing chain and clean in a suitable solvent. Fit a new gasket to chain cover and coat it with a suitable sealer.
- To reinstall timing chain cover, reverse steps 1 and 2.
CAMSHAFT
| Engine | Journal Diam. | Clearance | Lobe Lift |
|---|---|---|---|
| 1967-70 | |||
| Front | 1.613" | .001-.003" | ..... |
| 2 | 1.594" | .001-.003" | ..... |
| 3 | 1.574" | .001-.003" | ..... |