So what was he final verdict on the Ta05 pulley mod. Can someone list what is needed. The center pulley is 16 teeth regardless so i would think you would just need the pulleys and then adjust the belt tension. Does anybody think we will see the steering,chassis,topdeck from TITC anytime soon? The chassis is about the only thing left from my original 415 and it is getting kind of tired looking. Sound like we may finally get a carpet track in SoCal so hopefully the 4mm chasssis will be drilled or the new parts