07-24-12 09:19 AM - Post#2251616 In response to Steve P
I have been all day on this and got it all hooked up. I have connected the white wire to the MSD ignition box but I have no sparks?
If I disconnect this wire and ground the white wire from the ignition box I do get sparks,why is the Avenger ECU not earthing the box. If I crank it I get an RPM showing on my laptop so the wires from the Mallory to the Holley loom must be correct.
Why does it say the only ignition it can have control on is GM Distributors?