This 30 page Corvette Tune Up Manual covers all the basic information needed to keep the 1956 and 1957 Corvettes in fine tuned shape, and covers topics like the Dual Carburetors used during those years along with the Dual Point Distributors, and with other topics like compression checks, setting valve lash, head bolt torque, reading spark plugs and setting idle speed on the fuel injection unit, plus lots more specs and information to help service these Corvettes.