Hello, I have been having a rough idle and P0300 code over the last 2 weeks with my 2009 Charger R/T. One of the possible issues listed for a P0300 code is stuck or faulty EGR valve. Does the 2009 have an EGR valve and, if so, where is it located? There isn't one where various people with...

Has anyone here ever done the inertia premium big valve heads with a spartan plus cam (or similar mod), and if so has anyone deleted the mds and egr in it? Reason im asking is because im having an issue here due to lack of knowledge. Do i need to buy the non mds lifters as well as the mopar...

So I added my own EGR delete plate I made last winter (http://www.chargerforums.com/forums/showthread.php?t=123902&page=3) and I actually busted a bolt when tightening it back on. It is on and tight with one bolt but I was always meaning to tap out the broken bolt head. I have never tapped...

EGR DELETED But Not Disabled - Any Issues? So I have the EGR tube removed and covered (ports caped off). I have the Trinity and as many know, the new tunes for both Predator and Trinity, the EGR "Off" is not an option anymore and will not be on future updates due to legal federal law issues as...