Originally Posted by
rtypec
As I have stated before, and have been confirmed by the folks who worked on the project. They are the same compound.
It is possible that:
On the day Tamiya ordered the tires they were the same compound as the pits and then after Pit made the Tamiya tires Pit slightly changed the compound of their tire?
I have similar input as Marcus: my broken in pits have a funny wave and my TCS pits have a more normal scrubbed look
If you look here, just to show I do race and know alittle:
http://www.rcfia.com/championship/
you can see I finished 6th overall and I missed one race of the 4.