Re: Spark Plug

Posted by CartRich On 2020/1/8 7:02:51

I was in NAPA the other day and asked them how far back their interchanges went for just this reason. I inquired if they listed the spark plugs for a 37 Packard six. They had them listed down to the model and a choice of two manufacturers of plugs. I know one was Champion and I think the other was AutoLite. They were available but had to be ordered.