C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

1980 New Gauge Cluster

Thread Tools
 
Search this Thread
 
Old Feb 24, 2019 | 06:30 PM
  #1  
scottred80's Avatar
scottred80
Thread Starter
Advanced
15 Year Member
 
Joined: Jan 2007
Posts: 75
Likes: 27
From: Port St. Lucie Florida
Default 1980 New Gauge Cluster





Hi guys , been awhile since I had a post . replaced the Gauge pod center console last year ,, Bought Autometer Artic white , new its time for speedo and Tach to finish it up only problem I have is I cant get the speedo and tach in artic white ,, really like the chrome rings and bubble glass , had to go with the Phantom series in white .. I did opt to order the Led bulbs in red . heres a few pics of what I have done so far .
Reply
Old Feb 24, 2019 | 06:38 PM
  #2  
av81's Avatar
av81
Racer
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Mar 2018
Posts: 395
Likes: 52
From: wilmington Ma
Default

Awesome job looks great
Reply
Old Feb 24, 2019 | 06:41 PM
  #3  
scottred80's Avatar
scottred80
Thread Starter
Advanced
15 Year Member
 
Joined: Jan 2007
Posts: 75
Likes: 27
From: Port St. Lucie Florida
Default

Thank you ,, The speedo and Tach Im sure will have its own challenges , to make them fit . more fab work ,,
Reply
Old Feb 24, 2019 | 06:58 PM
  #4  
kanvasman's Avatar
kanvasman
Safety Car
10 Year Member
Liked
Community Favorite
Top Answer: 5
 
Joined: Dec 2012
Posts: 3,820
Likes: 1,728
From: Summerville SC
Default

Scott, I really like the way you figured out how to mount the new panel. I am doing a similar project on my '78 only I want to install 6 gauges ( auotmeter pro comp) instead of the five. Managed to squeeze them in but haven't gotten to the point of installing into the dash. I will be anxious to see what you do with the tach and speedo. I sort of have mine figured out except that they extend too far away from the dash and hit the clear lense that covers the whole assy.. Between the curve of the lense and the frames of the gauges they don't quite match up. Might have to loose the lense. Keep up the good work.
Reply
Old Feb 24, 2019 | 07:28 PM
  #5  
scottred80's Avatar
scottred80
Thread Starter
Advanced
15 Year Member
 
Joined: Jan 2007
Posts: 75
Likes: 27
From: Port St. Lucie Florida
Default

Thanks , kanvasman ,, Im sure im going to have alot of dremel work , to make things fit .. will see ,, gauges should be here on Monday ...
Reply
Old Feb 25, 2019 | 08:39 AM
  #6  
scottred80's Avatar
scottred80
Thread Starter
Advanced
15 Year Member
 
Joined: Jan 2007
Posts: 75
Likes: 27
From: Port St. Lucie Florida
Default

Has anyone done the 5 in Speedo and Tach conversions , if so you have any pics , Im sure I have some fab work to do . thanks guys
Reply
Old Feb 25, 2019 | 09:24 AM
  #7  
Bikespace's Avatar
Bikespace
Race Director
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Mar 2017
Posts: 11,953
Likes: 4,508
From: Virginia
Default

Originally Posted by scottred80
Has anyone done the 5 in Speedo and Tach conversions , if so you have any pics , Im sure I have some fab work to do . thanks guys
It's still on my to-do list, but I have a 3D model of the dash panel that might get you started. I'll try to post it this evening. VDO may call it 5", but the hole is 4 3/8" (110mm). I'm assuming Autometer does the same. There are also white faces available for your stock dash gauges.

EDIT: This is about as far as I got. I have the stock bezel 3D modeled. My printer bed isn't big enough to print the whole piece, but somewhere I have a 3-part model with the redone center and 4 3/8" gauge holes. This will let you put the Tach on the left where it belongs. Above is a GPS speedometer (to feed the VDO speedo gauge), showing that my dining room table is moving at 0 mph.

Let me know if this is useful, and I'll try to find the .STL files. It would be easy enough to cut your own out of aluminum, though, and your finished results are likely to be much better. The big revelation was finding out that the stock bezel is NOT a rectangle.


Last edited by Bikespace; Feb 25, 2019 at 09:52 PM.
Reply
Old Mar 8, 2019 | 08:40 PM
  #8  
KENS80V's Avatar
KENS80V
Melting Slicks
20 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Aug 2004
Posts: 2,914
Likes: 229
From: Oakbank Manitoba
Default





Last edited by KENS80V; Mar 8, 2019 at 08:45 PM.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Mar 8, 2019 | 08:51 PM
  #9  
KENS80V's Avatar
KENS80V
Melting Slicks
20 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Aug 2004
Posts: 2,914
Likes: 229
From: Oakbank Manitoba
Default

I made aluminum overlays for the two front gauges. They were painted black and glued in place. I gutted the housings and installed aluminum plates inside to hold the gauges centered in their pods. The holes for the center lighting were reshaped with a small file to receive rubber bulb mounts.

Last edited by KENS80V; Mar 8, 2019 at 08:53 PM.
Reply
Old Mar 10, 2019 | 05:42 AM
  #10  
R6n350GT's Avatar
R6n350GT
Racer
 
Joined: Dec 2014
Posts: 328
Likes: 30
Default

Nice work, do you have a wiring diagram for where in the loom you will tap into for high beam, indicators etc?

Great work !
Reply
Old Mar 10, 2019 | 03:18 PM
  #11  
av81's Avatar
av81
Racer
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Mar 2018
Posts: 395
Likes: 52
From: wilmington Ma
Default

Looking good
Reply
Old Mar 10, 2019 | 04:23 PM
  #12  
KENS80V's Avatar
KENS80V
Melting Slicks
20 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Aug 2004
Posts: 2,914
Likes: 229
From: Oakbank Manitoba
Default

Originally Posted by R6n350GT
Nice work, do you have a wiring diagram for where in the loom you will tap into for high beam, indicators etc?

Great work !
You can use the original connector at the back and just cut it off and re purpose the wires.
Reply
Old Mar 11, 2019 | 12:21 AM
  #13  
bluegtp's Avatar
bluegtp
Drifting
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2004
Posts: 1,631
Likes: 293
2020 C3 of the Year Finalist - Modified
Default

Looks nice. Here's an idea for the speedo/tach cluster. The bezel with clear plasticdoesnt fit on top so i cut out the clear portion so i can still use the trim. Indication lights are from Ebay. My previous setup didnt have the fuel gauge so i drilled holes in the panel and glued the stock blinker/brights lens to the back so i could retain the stock looking indicators.





Previous setup



Reply
Old Mar 11, 2019 | 12:36 AM
  #14  
Buccaneer's Avatar
Buccaneer
Safety Car
Veteran: Air Force
20 Year Member
All Eyes On Me
Liked
 
Joined: Nov 2005
Posts: 3,532
Likes: 1,185
From: Arizona - If you don’t know CFI, STOP proliferating the myths around it...
Default

Very cool, thanks.
Reply
Old Mar 15, 2019 | 09:45 PM
  #15  
scottred80's Avatar
scottred80
Thread Starter
Advanced
15 Year Member
 
Joined: Jan 2007
Posts: 75
Likes: 27
From: Port St. Lucie Florida
Default

Very Nice ,, I just finished the bezel , and painted ,, I sanded out the black trim rings , and buffed and polished to a chrome finish , will post pics this weekend .
Reply
Old May 29, 2024 | 06:09 PM
  #16  
pehis's Avatar
pehis
Intermediate
 
Joined: May 2022
Posts: 43
Likes: 3
Default Was this a printed 3d gauge mounting face

Originally Posted by KENS80V



Please did you print the gauge mounting face.
Reply
Old May 29, 2024 | 08:14 PM
  #17  
KENS80V's Avatar
KENS80V
Melting Slicks
20 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Aug 2004
Posts: 2,914
Likes: 229
From: Oakbank Manitoba
Default

The front gauge plates were cut out of aluminum. I first made cardboard templates and then after being happy with the fit I transferred the shape to the flat aluminum plates. There plates were then glued to the original front.
Reply
Old May 29, 2024 | 08:18 PM
  #18  
pehis's Avatar
pehis
Intermediate
 
Joined: May 2022
Posts: 43
Likes: 3
Default

Originally Posted by KENS80V
The front gauge plates were cut out of aluminum. I first made cardboard templates and then after being happy with the fit I transferred the shape to the flat aluminum plates. There plates were then glued to the original front.
Wow, impeccable work...it looks solid. Do you have the specifications?
Reply
Old May 29, 2024 | 08:29 PM
  #19  
KENS80V's Avatar
KENS80V
Melting Slicks
20 Year Member
All Eyes On Me
Liked
Loved
 
Joined: Aug 2004
Posts: 2,914
Likes: 229
From: Oakbank Manitoba
Default

I used a die grinder to carve out the back. It takes a good hand and patience. Coming up with a good plan took much longer than actually performing the surgery. I wouldn't recommend it unless you are experienced with a die grinder.

I'm not sure what you mean about specifications.
Reply

Get notified of new replies

To 1980 New Gauge Cluster





All times are GMT -4. The time now is 02:36 AM.

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