| Topic | Summary |
| Checking ignition timing |
The objective of this procedure is to show you how to check ignition timing using a timing light. It is not necessary for the technician to alter the timing from the manufacturer's specifications. In some cases, serious damage could result. |
| Checking & changing a spark plug |
The objective of this procedure is to show you how to check and change a spark plug. The leads which come from the distributor must be removed from the spark plug in such a way that you can identify which cylinder they belong to. |
| Removing & replacing contact points | The contact breaker points are normally found in the base of the distributor below the distributor cap and the rotor. The objective of this procedure is to show you how to remove and replace a vehicle's contact points. |