Hello,
Our 47 Super Six has its original engine, and many parts have been overhauled. Recent repairs include the distributor, as well as grinding the manifold so that it sits perfectly flat on the engine block & gasket.
Carburator was rebuilt twice, and we installed an electric fuel pump.
Still, the car runs at approximately 3/4 of its original power. Without seeing and testing this engine yourself, I understand it is difficult to analyze - but I’m asking anyway: does anyone have an idea what might cause the car to perform sluggish, and crawl hills in second gear?
Thank you in advance for your suggestions.
Cornelius