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Old 05-22-2003, 11:24 AM   #1
Cowboyd
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Join Date: May 2003
Location: Galena, Illinois
Posts: 9
Thumbs up Speedometer ratio update

Just a quick update on the adapter. I had ordered it last friday and got it on monday! I put it on and drove around some to see if it would leak. This morning I had a chance to check it's accuracy against our van and it was right on Still no leaks so I guess it was a success.(although a little pricey)
The method I used to determine the ratio was just have my wife set the cruise at 55 and see what my speedo read (81). Then I divided 55 by 81 and got .679. Ordered a .68 reducer and now my speedometer is correct.
Happy Motoring Boyd
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79' C10 Short Step 355/TH375 W/3.73 & Eaton Posi 1.5"/3" Drop
What I have I owe to udders!
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