<VV> Whose Car?

[BBRT]

Eastern half of PA...  From a vintage racing friend. I should know but can't remember. Whose car is this?

charcoal silver gray corvair carrying #8 on it with white windshield lettering across top "corvair performance" , it does not live too far from me, anyone you know?    it looks like a car set up for track days not daily driver.    twin mufflers with turned down trumpet tips too.  

Chuck S