Thanks for all the good info. I really wanted to go with a matchbox but can't seem to find one anywhere I've been searching eBay, Amazon,Craigslist, and calling some junk yards with no luck I even posted a add for one here on the classified adds but anyhow I'll wait till Friday if I get lucky if not I'll just go with the Pertronix I read they now have a kit wich is the Pertronix 2 for the 620. Also on eBay there's a brand called Hot Shot out of Texas that's makes a kit like Pertronix and also a complete new EI dizzy brand new for $120 has anyone had any experience with this company from eBay.