12-07-2003, 06:58 PM | #1 |
Senior Member
Join Date: Jan 2001
Location: Virginia Beach, Va, USA
Posts: 1,677
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Old style tach
Got the in dash tach with a red or pink wire and a brown wire. I have a newer computer setup. Only one wire. I would think that I would hook the computer wire up to the red/pink wire and hook the brown one to ground. And in the painless wiring setup that I have there is only one wire also. Don't want to short the tach out. Any suggestions from those that have put the big truck tach in? Wootdog
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