Re: 47 super clipper carburator problem

Posted by Ross On 2020/4/28 6:48:47

Does your car still have its manifold drain? That is a tube coming out of the base of the intake manifold to drain out petrol if the engine is flooded. It has a fitting at the lower end with a check valve in it. If that check valve leaks air it will lean your mixture at idle --sometimes-- and cause stalling.