Nascar! Isn't it just like IROC was???

Nascar racing has turned into glorified IROC racing!!! I for one wish they would give them STOCK cars with safety gear and let them take them to the track isn't that what they are supposed to be..... the sport is turning into a JOKE it will someday fall just like Indy cars did because the sanctioning body can't leave well enough alone the rules and restrictions are ridiculous!!!!!!