General Specifications

Item Specification

Base Timing 10 degrees BTDC
Firing Order 1-3-7-2-6-5-4-8
Spark Plug Gap 1.32-1.42 mm (0.052-0.056 in)
Spark Plug-4.6L AWSF-32P
Spark Plug-5.4L AWSF-22W
Spark Plug-5.4L NGV AGSF-22FMI
Spark Plug-5.4L Supercharged Engines AGSF-12FMI