Mine is still OE.I do run 1 gauge cables even though they are under hood.On trunk installs I run either 0 gauge or 1 gauge.Did they load test the battery where it actually puts a load on it?The stores usually use the small hand testers.I never used them even at work because you can have a battery drop when its loaded with a big tester.We had a 400 buck SnapOn small one and it just sat and collected dust.Rocky


Chrysler Firepower