As stated in my subject. I went in for my first oil change @ 3k miles. As far as I knew the following options were included with the GT Track Package: carbon fiber torsen diff with 3:73 gears, boss 302 diff housing with rear cooler cover, brembo brakes, perf friction pads front and rear, boss 302 coolers, boss 302 radiator, GT 500 trailing arms, bushings, sway bars, specifically calibrated springs, struts and shocks etc . 19"x9" wheels, 5w-50 oil, no spare, etc. Did they actually put 5w-50 in from the factory. I am pretty positive they did but having 3 service techs who are all of 20 years old argueing with me about it gets very very old. They basically said and almost to the T "The only thing that was added on the track package is the suspension". Then I had them put a question into Ford, however they go about that, and they came back with Ford supposedly saying the same thing..... Whiskey Tango Foxtrot. This dealership is getting on my nerves... /end rant I would love to get a response from a Ford rep here in the forum because I trust you 1000% more than I trust some kid at the dealership who is just too proud to admit he has no clue what is added to my car in the package. Thanks in advance!