I could throw my back seats back in which weighs 20lbs max…and have full interior…
So thats a waste of an argument…
And less weight = less broken drivetrain parts…
Less weight = better launchs and better ETs at the track…
I wouldn’t want to be someone with a 500hp evo running 12s 
Should do 11.99 before the end of this season…we shall see.