C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

81 speedometer ??

Thread Tools
 
Search this Thread
 
Old Jan 1, 2023 | 08:57 AM
  #21  
gbvette62's Avatar
gbvette62
Race Director
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2000
Posts: 12,682
Likes: 3,135
From: Shamong, NJ
Default

Within months of the 85 MPH speedometer coming out, the aftermarket was selling 140, 165 and 175 MPH replacement speedometers. If I remember correctly, initially they were GM speedo's that were refinished (silk screened), and could be bought outright or done exchange. Later they were available as either a new face, or as complete speedometers. Back in the the 90's, when we were parting a lot of cars, one of the first things to go when parting a 78 or 79, was the speedometer. There was always someone looking for a 78-79 140 MPH speedo to swap into their 80-82.
Reply
Old Jan 1, 2023 | 01:42 PM
  #22  
Joe Schmeaux's Avatar
Joe Schmeaux
Cruising
 
Joined: Dec 2021
Posts: 13
Likes: 0
From: Dead South
Default

Originally Posted by gbvette62
Within months of the 85 MPH speedometer coming out, the aftermarket was selling 140, 165 and 175 MPH replacement speedometers. If I remember correctly, initially they were GM speedo's that were refinished (silk screened), and could be bought outright or done exchange. Later they were available as either a new face, or as complete speedometers. Back in the the 90's, when we were parting a lot of cars, one of the first things to go when parting a 78 or 79, was the speedometer. There was always someone looking for a 78-79 140 MPH speedo to swap into their 80-82.
Very informative from someone with firsthand memory! I figured as much, but great to have the details filled in. I noticed that many of the aftermarket units lack the "corvette" logo.

I'm just glad that I stumbled upon one (just as I am that I stumbled upon my Cragar "Black Magic" louvers!). Sporting an 85 mph speedo is like retaining the smog pump!!! (in my opinion, of course, subject to debate, I get keeping low-mile original survivors bone stock etc. etc.) That's why I upgraded my smog (air) pump to a much larger one that blows through the intake manifold rather than the exhaust pipe!!! This is how they should have been equipped in 1981!!!
Reply
Old Jan 1, 2023 | 03:56 PM
  #23  
calwldlife's Avatar
calwldlife
Team Owner
15 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Jan 2007
Posts: 53,648
Likes: 878
From: Southern Cal Ca
St. Jude Donor '22
Default

I would like a faster reading one.
tired running it pegged
Reply




All times are GMT -4. The time now is 11:50 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE