Foams diameter?
Raced my 12th scale for the first time after 14 years of absent, it was a blast........however, I was using a brand new set of foams that I didn't TRUE for the RACE diameter, because i have no idea what is the BEST diameter for the 12th scale...
Can someone tell me...? My TRC were 54mm (rear) when it was new...at the end of the race, it goes down to 52mm......however, all the fast guy are runnning something thinner..........will that be 46mm?
I know that has to do with the gears too(the roll out thingy)....but I just want to know, what diameter of new R/F foams that I should true down to....? With the new foams, the body has clearence problem too, especially the front wheel when it trun all the way to the left and right.