if i was to do a swap upto the track 18's, is there any preventative maintenance i should do or any extra equipment i would need for a clean switch? i was thinkin atleast an allignment should b done, right? thanks, guys.

 

I wouldn't think that you would need to do anything.

 

The only thing you need is to get the lugnuts for the track model as they are longer and the ones from the 17's are short and sometimes a pain to get on or off since the holes are deeper on the track wheels.