1981 Tachometer
Thread Starter
Racer
Joined: Apr 2008
Posts: 333
Likes: 0
From: Portage Michigan
1981 Tachometer
I searched the forums and I'm thinking my answer won't be what I want, but I want to make sure. I just dumped the stock distributor and installed a vacuum ported one. Now I have no tachometer, so is installing an older (non-electric) tachometer the only way to get it working again?
Thread Starter
Racer
Joined: Apr 2008
Posts: 333
Likes: 0
From: Portage Michigan
99% sure it was HEI, is this not the tachometer wire? There is no place I see for this wire to come out of the inside of the distributor. A friend who was helping me hooked the distributor back up so at the moment I am unsure if there is another wire left off.
Thread Starter
Racer
Joined: Apr 2008
Posts: 333
Likes: 0
From: Portage Michigan
The distributor is brand new, but I talked to a friend and think I now understand what is being said. I need to take the tach wire from the 4 wire packard and run it to the distributor? If this is right, then my follow up questions are which color wire is for the tach and to which wire does it need to be put to on the distributor?
Former Vendor
Joined: Aug 2006
Posts: 76,656
Likes: 1,850
From: Jeffersonville Indiana 812-288-7103
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15
The distributor is brand new, but I talked to a friend and think I now understand what is being said. I need to take the tach wire from the 4 wire packard and run it to the distributor? If this is right, then my follow up questions are which color wire is for the tach and to which wire does it need to be put to on the distributor?
Thread Starter
Racer
Joined: Apr 2008
Posts: 333
Likes: 0
From: Portage Michigan
The old one came out of a 1981 350. When you asked the first time, I just thought you were asking about the new one thinking it was used, sorry.
Last edited by sabre1981; Sep 25, 2011 at 11:13 PM.
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)
Joe Kucinski
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!
Verdad Gallardo
Top 10 Corvettes Coming to Mecum Indy 2026!
Brett Foote
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!
Michael S. Palmer
10 Revolutionary 'Corvette Firsts' Most People Don't Know
Joe Kucinski
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2
Michael S. Palmer
2027 Corvette vs The World: Every C8 vs Its Closest Competitor
Joe Kucinski
10 Most Common Corvette Problems of the Last 20 Years!
Joe Kucinski
Instructor
Joined: Aug 2010
Posts: 233
Likes: 18
From: Monrovia Md
The cable you have in the picture if the computer control connector for the 1981 and will not be used in the new Distributor.
I believe that the tac connector was the red connector that you removed and I saw in the pictures you showed me of the relay. If that is true, you can keep the red connectors.
I believe that the tac connector was the red connector that you removed and I saw in the pictures you showed me of the relay. If that is true, you can keep the red connectors.
