This takes awhile .Enjoy.
my wife and I were there a few years ago and absolutely loved it. well, me more than her . it should be on every gearhead's bucket list. if you stop to read all the placards and info, it will take the better part of a day to get through it all
And not far from there is the E Hayes &Co museum where Burt Monro's Indian is that he used in first attempt at the land speed record. All in walking distance.