J&S Electronics
 

Hey all, Has anyone used or heard of J&S products. Here is a link to thier web site. www.jandssafeguard.com. I am curious because I would like to hear from other users before I make this investment. The product sounds great but what about reliability and performance. It sounds like the perfect answer for older blown engines without knock sensor ignitions.

don't know anything about them, but the unit looks pretty slick, looks a lot like some of the units we run in our race cars, says for coil on plug appilcations, wonder if thats all they make ?? Rob

EZ, dig a little deeper into their site and you will find one that is specificaly for marine/race applications. The prices don't look too bad either comparing to a 6m2 msd box, plus it's adjustable. If and when I get one, I'll let you know how I like it. Happy new year.