Trying to pick a camshaft when you admittedly know nothing about the rest of the motor is fruitless. Adjustable rockers, or factory? Compression ratio? Carburetor? Intake manifold? Cylinder heads? Valve springs? Exhaust headers, tube & collector sizes and header type? Mufflers? It goes on and on. The camshaft is the heart of the motor, and it's configuration and components (springs, etc.) depends on MANY details. You need to know all of those things, then you can contact a competent cam grinder (not Comp Cams) and provide them with this information in order to make it all come together. A cutom ground camshaft matching your information is always the best route. If you don't know what all those details are, your just shooting in the dark and wasting your time and $$'s. Just my 2 cents on the matter.
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