I dont have the new rule book yet, but has not the -15 suit for open body alcohol/nitrous cars (7.49) been there for many years now?
and the gas powered generator rules may be because some rednecks were running them in their trailers :shock:
I dont think it means if you have a generator beside your car in the pits you need a 12 foot exhaust stack on it....
Im not a huge fan of nhra, but im willing to give them the benifit of the doubt.