Aircraft spark plug gap and electrode design
Aircraft spark plugs have either a massive electrode or a fine wire electrode design. What is the difference and what role electrode gap plays in ...
How to select the proper aircraft spark plug - barrel size
Aircraft spark plugs come in two different thread sizes for the spark plug lead- 3/4 or 5/8. How to tell the difference and why there is a difference.
What is Aircraft Spark Plug Reach
Aircraft piston engine spark plugs can be "short reach" or "long reach" How to tell the difference.
