2008-05-01 312.7 16.2 19.3 "First Fuel Log~
Modifications----> Hole cut in intake box, 02 Sensor Isolators(doubled), Roof Rack Removed, Suspension drop of 3 Inches.

This is All stop and go city driving.
Will be adding Acetone to the next tank of gas. As well as adding a clean / new air filter, spark plugs, & PCV enhancer."