[Dave Rifkin]

I'll throw another match up option for you all to consider; find similarly equipped C3 Corvettes and run them down the track. I'd also like to throw in another engine into the mix:

1968 L79 Corvette
1969 L46 Corvette
1970 LT1 Corvette

I think this would be the best match up option since you could potentially have the same car with a different engine.