Help with Tire calibration

[Fatherdeath]

any one in the phoenix area that has the ability to help with tire recalibration, dealer down here in queen creek wants 350 buck just for the program which i think is crazy ill buy a programmer for that much

 

[5thGenLoco]

Many use the Rough Country speedo calibrator, myself included.

https://www.amazon.com/Rough-Country-90019-Speedometer-Calibrator/dp/B07HJGC1H1/ref=mp_s_a_1_3?dchild=1&keywords=rough+country+speedometer+calibrator&qid=1629433891&sprefix=rough+country+spee&sr=8-3

 

[Fatherdeath]

Many use the Rough Country speedo calibrator, myself included.

https://www.amazon.com/Rough-Country-90019-Speedometer-Calibrator/dp/B07HJGC1H1/ref=mp_s_a_1_3?dchild=1&keywords=rough+country+speedometer+calibrator&qid=1629433891&sprefix=rough+country+spee&sr=8-3

and that has the security bypass included? or should i just splurge for the tazer DT

 

[5thGenLoco]

No security bypass needed, plugs into OBD port.

 

[Idahoktm]

You can reprogram your tire size and many other things with AlfaOBD, a security bypass, and a OBD Bluetooth Scanner for less than $100.

Be careful with the Rough Country recalibration tool, it does not work with the 2021 Ram 1500's with Parksense. I sent this question to them so I could verify if it would work with my truck....

Q: Will your Speedometer Calibration tool work on a 2021 Ram 1500 with ParkSense® Front and Rear Park-Assist with Stop? This feature detects objects near the front or rear and will stop the truck if contact is predicted. In your "Notes", it says...Does not fit 20+ models with parking assist. I believe that is referring to Parallel and Perpendicular Park-Assist that automatically parks the truck, but I want to make sure before I purchase your tool.

A: No sorry it will not

 

[Fatherdeath]

ordered the SGW bypass and the obdlink mx+ once here i will test with windows version of alfaobd, total cost will be around 200, if any one needs this and are in the queen creek area ill hook them up

 

[RamCzech]

Will using a calibrator void the warranty though?

 

[RamCzech]

Many use the Rough Country speedo calibrator, myself included.

https://www.amazon.com/Rough-Country-90019-Speedometer-Calibrator/dp/B07HJGC1H1/ref=mp_s_a_1_3?dchild=1&keywords=rough+country+speedometer+calibrator&qid=1629433891&sprefix=rough+country+spee&sr=8-3

Doesn’t it void the warranty?

 

[Fatherdeath]

Doesn’t it void the warranty?

No it does not

 

[Mattatto]

ordered the SGW bypass and the obdlink mx+ once here i will test with windows version of alfaobd, total cost will be around 200, if any one needs this and are in the queen creek area ill hook them up

I'm in NE Mesa and swapped the OE add on 20's for Rebel take offs. I could use a recalibration and would appreciate the help if you still have the tools.