I've come rather late to this party, but I thought I'd say I too really like the old lakes racers, both tanks as well as modified coupes and roadsters. One of my favorite racing cars is the Pearson Brothers coupe.
Interesting side note-"Old Crow" is a brand new car, made from an original tank, as well as period mechanical parts. If I remember correctly, the faded blue color comes from the fact that it was an ex-Navy tank.
-Wm.