I have a sunpro 1000 tach that I have surgically inserted into the dash panel.
Now I have a cool looking dash with 4 wires dangling down.
White. To lamps
Black to ground
Red to Switched Power
Green
??
I have a 87 short step with the 350 and TBI. Bone stock
Should the green go to the distributor, or to the neg coil?
If the dist, where on that muther should it attach?
A six pac for anyone withh pics.........
Zeke