More General Regs fun for '08
 

Maybe it's been there, but take note of Gen. Regs, page 62, section 1:5 regarding a fuel valve for getting samples in Stock, S/S, Comp, and P/S....
"must be equipped with a positive-lock drain valve located between the tank and the carburetor(s) or fuel injector to facilitate removal of fuel samples for fuel check purposes."

Looks like quite an expansion on the fuel systems and electrical stuff......

Actually, the 2008 rulebook actually has a multitude of wording changes, it takes a careful read, but I think it's an improvement in most areas for clarity.