marcbria 16 Report post Posted February 19, 2015 Hi All, I've been doing some reading about multi spark ignition system. From what I've ready they are a good upgrade for our cars. Mines a Federal S1, still has Strombergs and 25D distributor with Pertronix I. It has a bit of trouble starting when cold but starts easily when warm. It seems a lot of people have installed the MSD 6a, and say it improves cold starting and idle smoothness. I was wondering if anyone had any opinion on the Pertronix III. Seems nice that it fits entirely within the distributor. What do you guys think? Brian Share this post Link to post Share on other sites
marcbria 16 Report post Posted February 24, 2015 So I'm guessing that the Pertronix Ignitor III is so new that nobody has used it yet? Share this post Link to post Share on other sites
