Tach wiring?
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- New Member
- Posts: 74
- Joined: Wed May 19, 2010 5:04 pm
- Location: Southport North Carolina
Tach wiring?
I'd like to put a tach on my 390 but I'm not sure how to wire it. I'm accustomed to just attaching the wire to the tach port on the dizzy cap. Obviously my 69 don't have that with the standard dizzy. Where do I put the wire for the tach? I was thinking to the coil where the dizzy wire is attached to it??? Can anyone tell me??
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- Blue Oval Guru
- Posts: 1257
- Joined: Sat Jan 08, 2011 6:45 pm
- Location: Comox Valley B.C. Canada
Re: Tach wiring?
on the negative pole on the coil
- still got my first first car 20+yrs later : 69 f100 sorta kinda pretending its a Mercury M100 w/a 70 f350 sport custom cab (factory buckets) 67 grille with 69 ranger cooneyes 68 merc box and hood,some supercool fiberglass fenders i scored way back when, 76 f150 disc brake frontend..currently running a 90 5.0HO 4bbl/c4 auto & 3.50 posi...originally a 360/c6 f100 Ranger with dealer added towpack (incl. kelsey hays trailer brake),boxside toolbox,behind the seat stowage & belly tank...only original parts left on 'er are the frame,rear end,rear springs,and rear bumper...
- sublimer
- Preferred User
- Posts: 259
- Joined: Wed Aug 31, 2011 7:00 pm
- Location: Blacksburg, VA
Re: Tach wiring?
If it's fuel injected, then hook it up to the coil
If it's carb, then hook it up to the distributor
If it's carb, then hook it up to the distributor
1968 Ford F-100
240cid (3.9L) Inline 6
3-speed on the Floor
2-tone Blacks & White
Custom Homemade Headliner
Moveable Speakers
240cid (3.9L) Inline 6
3-speed on the Floor
2-tone Blacks & White
Custom Homemade Headliner
Moveable Speakers