cooltoys61

I am using a voyager in the "limp home mode" (supposed to have a good perf curve)and only need to know which prongs to connect what to. I need to know which is the positive input and which is the tach lead. When facing the ports the one on the left has 2 prongs and I think these are the ones I need. The other must go the the computer when using one.

cooltoys61

ttt

DonMan

I had the Voyager setup before I switched to MSD. The port with 2 prongs is used. The pigtail is available through AC Delco. The red wire goes to your 12 volt supply. The remaining white wire is to the tach. If my memory serves me well, the module has an advance rate of 24 degrees, all in by 2600 rpm. Set base timing at 10, and you get 34 degrees total timing. It has a nice sweeping curve, perfect for marine use.
I like my MSD better, but I`m several hundred dollars poorer now.....

DonMan

Wait....Maybe the white wire goes to coil......
crap...I cannot remember...Oh Well.