Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

speedo upgrade?

Old Aug 24, 2003 | 07:43 PM
  #1  
stan-85-Z's Avatar
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Junior Member
 
Joined: Aug 2003
Posts: 31
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From: Sunny South Florida
Car: 1985 Z-28
Engine: 305
Transmission: 700R4
speedo upgrade?

I have a 1985 Z with an 85mph speedo. If I were to swap it out with a 145mph or a 115mph unit, would there be any other mods required (cable, gear, etc) to make the guage read accurately, or would it be a simple direct swap?
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Old Aug 24, 2003 | 09:58 PM
  #2  
Petes 84Z28's Avatar
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Joined: Jul 1999
Posts: 1,593
Likes: 3
From: out of my mind; be back in 5 minutes....
Car: 1989 Firebird Formula
Engine: Internal Combustion
Transmission: Completed
Axle/Gears: ones that turn.
It's a direct swap. Put it in and enjoy!

Pete
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