Mine is actually molded abs black plastic. The white one I believe he molded the hood and tail tank in fiberglass. The plastic hood was used as a mold from what I can tell and the tail tank from eBay. There is hood and tail tank on eBay under 1/4 racing I believe. Hardest part of a sprint conversion is the chassis. Outside of the tail and hood the rest is just flat plastic sheet. Need to redo my wing as well. Side (sail panel) is plastic but center is sheet aluminum and bends easily.
Ron this won't die here I just wanna see a couple big names get chassis out there so not if bit when this blows up we can all be equal on that level. Mine ain't goin nowhere except the track and maybe faster...and no walls hopefully.