Description
GM / Dodge Ratio Adapter, Select the Speed Up Rate for your specific application.
#54RA2.
If your truck tires have been switched to larger tires or you just need to speed up your speedometer this ratio adapter will correct your problem.
This part will speed up your speedometer reading.
Use +61% to convert MPH to Kilometers.
These adapters go to the transmission or transfer case only. Not behind the speedometer head itself.
For information, please call 888.201.2066 or send an email to jim@transmissioncenter.net
For Slow Down Ratio Adapters, click HERE!
Click HERE for the Main Speedometer Gear page!
