patrick the losi premount truggy tires are offset and work good. i run them on my st. they are the same
diameter as the stock wheels and tires, but they are offset about a half inch. my diffs started at 5-7-1
then went 5-10-2 and now im at 7-10-2. that seems to work good for my track. like jaywax i am pleased
with the lrp spec 3, has plenty of power. the shocks have 60wf 40w r. hope this helps.