A kit with some lower-profile 90-degree spark plug boots would be ideal, but for now a set of Accel's spark plug boot insulators (P/N 170086) should prevent damage.

Check and Set Spark Plug Gap: The air-fuel mixture is ignited when a spark "jumps" the gap between the spark plug electrodes. A smaller gap produces a shorter spark, and a larger gap creates a ...

If you've decided that you can get at your spark plugs without damaging your vehicle, assemble what you need before you begin.

Installing spark plug wire sleeving to help the performance of your engine and protect your wires from exhaust heat.

The increase in spark voltage along with an increase in spark duration will allow you to open up the spark plug gap, resulting in a better fuel burn, more power, and an increase in fuel economy.

Perhaps my google-fu is weak today. I have an '88 Honda Accord, and I'm trying to change the spark plugs. I've done several searches but I just can't seem to find any reference as to what to gap ...