While not a drag racer, I purchased a set of Pro Track Dragster wheels/tires for a custom build. The front wheels use a 1/16th inch axle, and after receiving them, I see there is no set screw to lock the wheel to the axle. So two questions:
1) what do you use for a 1/16th axle? I haven't seen any listed online for sale.
2) How do you fasten the front tires to the axle so they aren't falling off?
Thanks for your help!