I wanted to play with the airbrush so I started the rear of the care with HOK white, into HOK yellow, into HOK orange, into HOK red and then covered everything with some Pearl Ex powder. It sparkles! I tubbed the rear and stuck a pair of Ma's Resin fantastic M/T Sportsman tires in there. The axle is about only an inch wide. I took the original 4427 SOHC engine and molded copies of it so I'll have the engine available through Crazy Scale Auto Parts.