Safelite was unable to perform the calibration on my 2021 Ram, has a 6" lift with 37's. I had the same result at dealership.
Please advise
Any suggestions?
Looking for math help. I got this rally computer wired in around the drive shaft. Yes, other people (especially bikes) normally put them on the wheels, but it’s very protected here during off-roading and won’t get knocked off. It’s used to determine exact distance travelled by counting rotations...
2018+ Jeep Wrangler JL / Gladiator JT Rough Country Speedometer Calibrator. Quickly and easily reprogram your vehicle’s speedometer to match the output of your larger tires or revert back to factory size tires. Used once to reprogram my Jeep. Paid $169.99 on Rough Country. Dealership charges...
2018+ Jeep Wrangler JL / Gladiator JT Rough Country Speedometer Calibrator. Quickly and easily reprogram your vehicle’s speedometer to match the output of your larger tires or revert back to factory size tires. Used once to reprogram my Jeep. Paid $169.99 on Rough Country. Dealership charges...
Background: 2020 JLUR with 3.6 and have been running 5.13s and 37” tires for almost 6K miles. Previously was using the Flashcal with tires calibrated to 35” (that’s the measured/rolling diameter not paper spec) and the appropriate gear ratio. Used a downloaded app on my iPhone to confirm...
Hi All,
I recently picked up some Rubicon Tires/Wheels to put on my sport. I basically have a choice between paying the dealership $135 to do the cal for me, or buy the AEV Snap Module. I was not planning on using any of the other tuning products.
A couple questions: Are the dealers in the...