The previous owner was going to build a tube frame to mount the fenders and the nosecone assembly, but I decided to go with a stock 26 inch radiator support, because the whole nosecone assembly was designed to fit that radiator support. I couldn't believe how well it fit! All I had to do was cut the lower corners off of it and it dropped in like it was made for it. The inner gussets of the stock radiator support fit perfectly! They made the frame rails the same width as the factory frame rails!