Mixed bag sometimes. My 2012 V6 started off from day a POS and kept it up the entire time I had. Yet, my buddy had 2011 GT which we beat the living piss out of...and yeah, no problems. A little notchy, but nothing worth noting.
2013 Mustang GT - 402A GT/CS - 6R80 - Glass Roof - Engine Block Heater - SGM Exterior - CB/Miko Interior
Steeda Adjustable PHB (Street) and Steeda PH Brace, Stainless Works Retro Catback Exhaust...