I have some 1/24 Slot car stuff to trade for 1/10 scale on road rc stuff. In addition I have some HO slot cars and Hotwheels Redlines good for restoration. Some of the 1/24 scale slot car stuff is as follows:

3 x Used Group12 wing car chassi
3 x Used Group 10 chassis, JK7 and Champion
2 x NEW Koford super light group 12 blueprinted set-up with can bearing.
1 x Parma controller
Plus many more items.

Contact me if you are interested