Re: Smog
Our car, like COPO Pete's, had the full smog pump setup, #68 primary jets, and retarded timing to meet emissions. Some cars, like our '72 400 Lemans Sport, could meet emissions without the AIR pump. I heard rumours at one time the the automatic COPO cars got a hydraulic cam and were rated 410hp. Anyone know anything about this?
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Chevelleless after 46 years......but we did find a low mileage, six speed, silver 2005 Corvette. It will just have to do for now. 
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