G Gene K Joined Jan 25, 2003 Messages 5,347 Location Decatur AL USA Jun 12, 2011 #21 Even with 150,000 miles the Hemi still throws double digit Copper. It steadily and progressively trends downward with age. Nothing is wrong with these results! Last edited: Jun 12, 2011
Even with 150,000 miles the Hemi still throws double digit Copper. It steadily and progressively trends downward with age. Nothing is wrong with these results!