When installing a new set of spark plug cables, replace the cables one at a time so there will be no mix-up. Start by replacing the longest cable first. Install the boot firmly over the spark plug. Route the wire exactly as the original was routed. Insert the nipple firmly into the tower on the distributor cap. Repeat the process for each cable, including the one which runs from the center of the distributor cap to the ignition coil. (On the RX-7, there are two ignition coil cables running to the distributor cap.)
| Fig. 1: Checking spark plug cable resistance with an
ohmmeter
|
