Difficulty to change spark plugs & wires 1999 Ford Expedition

I just wanted to emphasize this line by JPKansas:

“ALso, I always turn bolts/screws counter-clock-wise until I feel threads “Click” then I go foward with it. This helps ensure that you don’t cross thread.”

This is an incredibly valuable line to remember whenever you are working on your car. NEVER force a thread.

-Techniker