Ask Away! with Jeff Smith: Why is There Wet Engine Oil on My Spark Plug Threads?
I have a 355ci small block Chevy that was rebuilt about a year ago and we included a set of Edelbrock aluminum heads, a Comp flat tappet cam, and an […]
Resistance is NOT Futile: Don’t Overlook the Ohm Values in Your Ignition System’s Spark Plugs & Boots
While we’ve covered resistance in spark plug wires before, the opportunity recently arose to talk about resistance in spark plugs and plug boots too. You may have read the earlier […]
Mailbag: How Does an Ignition Coil Work?
Q: How does an ignition coil work? … A: Ignition coils are electrical transformers. They convert low voltage to high voltage through a process called induction. There are various designs, […]