i was wondering, what kind of slicks should i get for the track?
ummm...what do you mean what kind of slicks? And why do you need slicks. You don't have anything adding enough power to put them to any real use.
I used to race cars, now I race myself.
5K PB: 24:50
10K PB: 54:26
With your mods and the auto, you should have no need for slicks or drag radials.
2012 HD VRSCF
2010 Ford Explorer
2006 Ford Ranger
2004 Chevy Cavalier