I'm sure this will the first of many questions.

My Dad has a 66 Charger with a 383. We put a a six pack setup on it and it runs ok but for ease of tuning I'm going to put on a promax base plate on the rear carburetor and a set of their jet plates. Can anyone give me an idea of a good starting point for jets on the out board carburetors?

I will be getting a wide band O2 to tune the car with. It will be a learning experience but I'm looking forward to the challenge.

Thanks