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Refurbished Ratio Adapter

Refurbished Ratio Adapter

$79.00 USD
$79.00 USD
SALE SOLD OUT


We can rebuild your CBI Speedometer Gear Ratio Adapter!

We can rebuild your adapter with a new internal ratio after you have changed tires and/or wheels and your speedometer is now reading incorrectly.

Or we can rebuild it with the same ratio after your adapter was damaged.

This can be done only once, then the wear on the individual parts becomes too great.

To recalibrate your adapter we will need clean speed readings (straight cable without the current adapter installed) at the following intervals:

The GPS displays:
 But your Speedometer displays:
40 mph
 ??
50 mph
 ??
60 mph
 ??

We recommend acquiring these numbers with two people in the vehicle.
One person in the passenger seat with a GPS device/cellphone displaying current speed, who will alert the driver at 40mph, 50mph and 60mph.
The driver can then more accurately relay what their speedometer displays at those 3 intervals.

Be sure to give us these readings in this exact order, 40mph - 50mph - 60mph on the GPS versus what your Speedometer displays, to ensure the proper percentage.

Your refurbished adapter will NOT include the 4 piece keyway kit, but we will include a new drive key if needed.

After checkout is complete, kindly send your adapter to:
Jim's Speedometer World, LLC
601 Kingston Rd, Ste 300 PMB 50
Benton LA 71006 USA


You will be responsible for the shipping costs to us, but we will ship your refurbished adapter back to you free of charge!

( Free Economy Shipping ONLY, Expedited Shipping available for a cost )

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WE CAN HELP!

📧 Having trouble with your speedometer not agreeing with the GPS?

Send us a brief message with your current application specs and we can help you mastermind a solution!

EMAIL US!