Alrite now that i have installed my tach thanks to help of TN I would like pass on my knowlege to everyone else. I dont have full installation pics sorry i installed my tach a while back.
Most tachs have 4 wires red,black,white and green. red for positive black for ground white for tach light and green for signal. Wire the Red wire to the cigerette lighter. Wire the black to a bolt or screw. Now for the light i read here to ghetto install it into the taillight fuse i tried it and i blew a fuse and my tach lightbulb. I later found a bulb to replace my broken one so the next place i tried was the front parking lights, it works so wire the white wire to the parking lights. No this is the one that got me where do i wire the green one
from what i heard the u have to wire it to the (-) on the coil. I didnt know where that was nor did i want to mess around with the coil. So i wired the green wire into the IGN plug near the Diagnosis box in the engine bay, that works. Later on down the road i found the (-) on the coil it the left nut on the coil that works too. well after tearing down my dash for wiring and then mounting i happy to say that the 5 hours were worth it thanks to TN and the desire to rice out my truck
just kidding. Pics included below
Tach install for 22R-E(56k warning)
Linear Mode
