Dumb question, but, does the M122 Eaton on an 11 or 12 GT500 whine like the M112 on the Terminator? Just wondering since I might be pulling the trigger on a 11 GT500 SVTPP instead of an 2003 Cobra (ported and pullied) anniversary 2003 Cobra (500ish to rear wheels). FWIW, I am addicted to the whine of the Eaton after test driving a stock 2013 GT500 that I have deemed out of my price range for now.