Well Paul, I'm gonna have to take your word for it, especially since no one else seems willing to jump in. I'm astonished to find out they're that heavy!

As far as weighing mine, gimme about 5 years to get it running since it hasn't run since 1984 and I'm redoing the body, connecting the unibody structures, caging it, and building a Paxton-blown 460. I'll be a while....