Originally Posted by NickRosie
by the way, does anyone know where I can find a replacement screw to secure the spur to the center pulley???
I had success with m3 x 3 countersunk allen head screws,they will just give the required clearance after you've tighten them.
....If you going to required them to be TCS legal, then you got no choice but to look for the Tamiya replacement part.