Duane is correct the 427 at the museum IS Hogg's car. I used to be a docent at the museum and thought that car was the best one there. Un-restored and just the way it last was one the road with all the wear and tear. Note: the Towe Auto Museum changed it's name, a few years back, to the California Automobile Museum. Here is the link to it:
California Automobile Museum
FIA Mike