Hi all, I've got a weird problem. I just replaced my LASAR ignition system with a mag and an electroair EI. The JPI tach pickup was attached to the LASAR mag (a big ring terminal with a hall effect sensor held against the mag by putting it under the vent plug). I've tried all the recommended positions and the tach still reads about half rpm. Also I don't have the owners manual for the tach so don't know how to change the setup. It doesn't seem like the setup should need to be changed but....
Thanks, Gunther
Thanks, Gunther