Speedometer Calibration

[Hornet4096]

I just purchased a ‘24 1500 w/5.7. It has a 6” lift and 35’s. I need to calibrate the speedometer to the 35’s. Can anyone recommend a tuner that will allow me to do so?

 

[1923bob]

I just purchased a ‘24 1500 w/5.7. It has a 6” lift and 35’s. I need to calibrate the speedometer to the 35’s. Can anyone recommend a tuner that will allow me to do so?

Tazer

 

[vincentw56]

I just purchased a ‘24 1500 w/5.7. It has a 6” lift and 35’s. I need to calibrate the speedometer to the 35’s. Can anyone recommend a tuner that will allow me to do so?

AlfaOBD can do it to plus a lot of other stuff.

 

[Halfpint81]

I have the Tazer on my truck running 35s as well

 

[Dewey]

Tazer. Did my speedo with bigger tires in a few minutes. Doesn’t get any easier than that.
Lot’s of other options to use it for as well.

 

[mplaramie]

Does the Tazer need to stay plugged in for changes to stay?

 

[Hornet4096]

Thank you for the feedback!

 

[1923bob]

Does the Tazer need to stay plugged in for changes to stay?

No the changes stay. You might want to go to Z automotive web cite go to firmware and then go to manuale and you can look at all the things you can do with the Tazer.

 

[Dewey]

Tazer DT – Z Automotive

www.zautomotive.com

 

[stexram]

Thanks for the info, I'm gonna go with Tazer or AlfaOBD
Dealer quoted me 345.00 to calibrate to 35s and I had to buy a service contract ?

 

[irishwake63]

do you have to get bypass cables or anything else with the tazer? I think with the Alpha you have to get a couple things besides

 

[1923bob]

do you have to get bypass cables or anything else with the tazer? I think with the Alpha you have to get a couple things besides

No, I did get the SGW Extension Cable so I don't have to try and get my fat hands up there.