Join Date: Jun 2010
Location: Arvada, Colorado
Coil damage due to incorrect spark plugs
Spec change---08 Hemi: MOPAR has confirmed that the use of non OEM Champion 570 RE14MCC4 Copper Plus plugs purchased at your local auto parts store will damage you coils and cause stalling/driveability problems. MOPAR has acknowledged that, even though the p/n are the same, the OEM plug purchased from their parts department is different from the Pep Boys Champion plugs.
MOPAR IS CHANGING P/N on OEM Champion plugs available from their parts department to reflect the change in specs.
Last edited by BackCountryBob; 06-16-2012 at 08:44 AM.