Our kit for the RGS/C&S Type 1 stock car comprises of laser cut wood, extensive injected plastic castings, etched brass and wire components, and 3D printed details. Full lettering is included for both RGS and C&S (lettering as appeared in its final configuration, if you would prefer an earlier style we can provide those as well. Just send us a note when you order). As for trucks for the kit, we do have accurate HOn3 brass trucks in limited quantities that were designed and produced for this kit.