Post by
KATwo40 »
https://forums.nicoclub.com/katwo40-u25350.html
Sun Mar 12, 2006 9:17 am
Many of the cars in the SM (street modified) class and most of the Pro class cars aren't street legal. They trailer the cars to the events and run the crap out of them for 4-6 laps, then put them away.
As long as the vehicle is safe (no major fluid leaks, has wheels, tires, brakes, seatbelt(s), steering wheel, etc.) it will pass tech. Some of the cars in the Pro class have no windows, no interior and are fully caged. A lot of those guys drive in the Honda Challenge and whatnot.
That's in East TN, but I'd guess the SCCA rules are pretty much the same everywhere.