I fixed the cooling problem. Thanks for all the help/advice. My '74 has a Holley carb, Edelbrock intake, mild cam (don't know what type), headers, and electronic ignition (don't know what type). The car seems to miss a bit when I accelerate hard and it�s also hard to start sometimes when warm (starter turns fine but doesn't fire - stumbles a bit). I think it needs a tune-up. Do you guys agree? What would be the timing setting for this type of set-up? Any recommendations on plug type, wires, and cap & rotor. Figured I�d just replace what�s there unless you folks have other recommendations. Thanks for all the help. This board is great!!
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