we usually drive at our local bmx track and rc track. the rc track is tight twisty sections with doubles and triples . there is a table top at the start and finish. the bmx track is much longer and wider to run on and its usually all big air. i replace the frt and rear hubs with the cnc machined hubs versus the stock cast front and plastic rear. my shock towers and radio tray are still carbon. my front and rear diff's are stock, and my centre diff is torsen. i'm looking to replace the hyper .21 8 port with a non pull start as well. this is my first buggy so please be patient with my silly questions. thanks