Thanks Rob and Steve Crisafulli for sharing the buildup.
http://www.skinnykidracecars.com/CUSTOMERS/Steve_Crisafulli/Steve_Crisafulli/steve_crisafulli_7.html
http://www.skinnykidracecars.com/CUSTOMERS/Steve_Crisafulli/Steve_Crisafulli/steve_crisafulli_7.html