Paul McChesney

Thanks for the info! Since wiring-illiterates like me are wiring these things in, it would be helpful to put the recommended wiring and fusing somewhere in the instructions. For all I could tell from your website your device might have had a substantial current draw. Thanks also for the neat device. It is great for fine-tuning the advance curve of an old system.

I am wiring in a knocklink. What amp fuse should I use?