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Old Apr 4, 2005 | 07:30 PM
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I am going to go with new gauges for the center part of the dash. I want to know will the 2 1/16 gauges work and do I need the electric or mechanical gauges. thanks
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Old Apr 4, 2005 | 07:37 PM
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Pretty sure on my 80 they are all electrical and they are all still stock.

Kona
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Old Apr 4, 2005 | 07:44 PM
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i just ordered autometer phantoms ;last night for my center console,should be here thursday, 2 1/16 i got some electric and some mechanical.
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Old Apr 4, 2005 | 08:03 PM
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Here's mine:


2-1/16" worked perfectly.
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Old Apr 4, 2005 | 08:09 PM
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are they electric or mechanical gagues. WIll I be albe to just wire them if they are electric or will i need to get adaptors.
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Old Apr 5, 2005 | 12:00 AM
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Originally Posted by patsnitrovette
i just ordered autometer phantoms ;last night for my center console,should be here thursday, 2 1/16 i got some electric and some mechanical.
I did the same along with 5" Speedo and Tach. Confirm what your stock ones are and replace with the same. A lot less problematic! Good Luck!
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Old Apr 5, 2005 | 10:29 AM
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2 1/16... and 5" speedo/tach. I went with the Autometer Ultralites... They look sweet

Here's a couple pics of center. They are not Whiteface, but aluminum

All electrical




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Old Apr 5, 2005 | 11:15 AM
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The choice between mechanical or electrical is yours.
Oil, current is mechanical. The new mechanical guage will bolt right up to the compression fitting. If you go electric, you'll need to add a wire through the firewall and a sender on the block. It bolts to the existing 1/8 NPT hole.
Water temp. It's electric. You'll almost certainly need a new sender, so just replace the existing sender and use the same wire to the new electric guage.
Volt/amp. Switch to a voltmeter (electric, of course). I dont think the new ammeter will function right if you tie into the existing wiring. You can wire a voltmeter to any key switched wire.
Clock, throw it away, they never work long.
Tach, it's mechanical. Go electric and run a new wire to the - post of the coil.
Speedo, stay mechanical, not worth the trouble to go electric.

Almost forgot, fuel level is electric. You will need a guage that matches the 0-90 ohm range of your current sender.
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Last edited by Garys 68; Apr 5, 2005 at 11:26 AM.
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Old Apr 5, 2005 | 11:43 AM
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I have a 75 Coupe and The oil gauge looks to be electric I do not see anything but wires going to every gauge. so is a 75 all electric or what?
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Old Apr 5, 2005 | 11:57 AM
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Was thinking you had an earlier model. If there's a 1 1/2" round can screwed into the block near the distributor, it's electric. You may be able to reuse the sender, check with the guage manufacturer.
A mechanical will have a small plastic tube from the block to the dash. You still could use one of these if you want. Just run the plastic line.
Gary
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Old Apr 5, 2005 | 01:23 PM
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Originally Posted by 73sbvert
Here's mine:


2-1/16" worked perfectly.
The only one I wonder about is the fuel gauge; did the stock sending unit work?
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Old Apr 5, 2005 | 02:33 PM
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[QUOTE=timbo79]2 1/16... and 5" speedo/tach. I went with the Autometer Ultralites... They look sweet

Here's a couple pics of center. They are not Whiteface, but aluminum

All electrical




[QUOTE]

How hard was it to deal with the flat-bottomed holes? I'm looking at the Sport Comps. I still kinda like the black background..
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Old Apr 6, 2005 | 01:21 PM
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Originally Posted by Jclgodale3
I did the same along with 5" Speedo and Tach. Confirm what your stock ones are and replace with the same. A lot less problematic! Good Luck!
I'd like to replace my speedo and tach also...any pics or information you can share as to how you did the installation?
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Old Apr 6, 2005 | 01:27 PM
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Originally Posted by 73 Vet
I'd like to replace my speedo and tach also...any pics or information you can share as to how you did the installation?
I'll take some pictures today and post along with a description
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Old Apr 6, 2005 | 02:23 PM
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Originally Posted by 73 Vet
I'd like to replace my speedo and tach also...any pics or information you can share as to how you did the installation?
here's pic of the fornt and back of the gauge and speedo/tach housing





Hope these help
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Old Apr 6, 2005 | 06:22 PM
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Just another idea. Iwas at the Corvette show last week in Enid Oklahoma and saw a set of Autometers in the middle set at an angle towards the driver, looked pretty cool. I asked the owner were he got them and he said from summit.
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Old Apr 6, 2005 | 07:04 PM
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Originally Posted by Smooth72
Just another idea. Iwas at the Corvette show last week in Enid Oklahoma and saw a set of Autometers in the middle set at an angle towards the driver, looked pretty cool. I asked the owner were he got them and he said from summit.
yep...I agree. Was thinking about that myself before I actually install the pod. All I would need is the angled rings that would go beteen the gauge and pod and I would be in business. Anyone know where these can be purchased seperately? Or am I gonna have to make em?
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Old Apr 6, 2005 | 07:20 PM
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Originally Posted by Jclgodale3
yep...I agree. Was thinking about that myself before I actually install the pod. All I would need is the angled rings that would go beteen the gauge and pod and I would be in business. Anyone know where these can be purchased seperately? Or am I gonna have to make em?
I think Summit sells these as a seperate Kit
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Old Apr 6, 2005 | 08:16 PM
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My phantom center guages just showed up from fedex ill get installing them tomorrow.
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Old Apr 7, 2005 | 01:24 AM
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Originally Posted by Jclgodale3
yep...I agree. Was thinking about that myself before I actually install the pod. All I would need is the angled rings that would go beteen the gauge and pod and I would be in business. Anyone know where these can be purchased seperately? Or am I gonna have to make em?
well, decided to try the angled method. Better from the drivers seat I'm sure but not sure about the look...opinions?
Drivers view

head on shot
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