Chrysler — Adjusting Valve Tappets
Adjustments
From a Chrysler service manual covering: IND. 5, IND. 6, IND. 7, IND. 8. Check it applies to your exact model before use.
Procedure
- Run engine to normal operating temperature.
- Adjust intake tappet clearance to .010 inch.
- Adjust standard exhaust tappet clearance to .014 inch hot or .016 inch cold.
- For sodium-cooled valves refer to the Sodium Valve Identification Plate.
Tools required
- Feeler gauge Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Intake .010 inch
- Standard exhaust .014 inch hot
- Standard exhaust .016 inch cold
Source: Chrysler service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.