July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
General Specifications
Spark Plug Gap 4.6L Early Build Black Coil Boot 1.15 +/- 0.13 mm (0.040-0.050 inch) Spark Plug Gap not adjustable Spark Plug Gap 4.6L Late Build Brown Coil Boot 1.05 +/- 0.05 mm (0.039-0.043 inch)