76 360 motor

Take your time and figure what you have. I'd do a compression test first. Then check out the tune up parts, plugs, wires, cap, rotor, etc. to make sure that's all good. A vacuum gauge reading would be next. At that point you need to put a timing light on it to see where your initial timing is. Not knowing your combo, it could need anywhere from 12 to 20 degrees. you need to get that straight before you start tuning on the carb.