SCPO-PD... Your engine mounts will be the same but if they're old replace 'em with the ones pictured below for Corvettes (Avanti factory OEM also). I believe there is also a kit available to control the lockup torque converter from B&M, but your re-builder will probably be able to advise you. Youtube features some how-to's on that subject. Engaging the Lockup is one thing but disengaging it automatically when coming to a stop is another. If you are getting away from the ECU, Carburettor and Distributor, you might like to dice the EGR Valve & solenoids, Smog Pump, Pipe to the Catalytic converter (if it's still there), AIR system Valve and Manifold tubes as well. You can close the holes in the manifolds using lengths of 1/2"-20 UNC screws/plugs. A plate can cover the EGR flange on the Intake Manifold or replace it with an aftermarket one.