[thatboijdub]

Does anyone know a shop in Houston to go to get my speedometer calibrated to my tire size because I hate driving around not knowing my real speed. My tire size is 305/70/18 and I know I read in the sticky that it is off by about 10% but I would really like to have it accurate.

 

[loufish]

10% is too high...I run 35" tires and mine is off 4 mph @65 mph....By the time I'm doing 80 on the speedo, I'm really doing 85....

 

[bestatchess]

Hypertech makes a speedometer calibrator, I dunno if it is good or not.

 

[greytitan]

thatboijdub can you post a picture of your truck with that size tires. I was looking at the **** cepek fun country II in that size.

 

[CL 8 2WD]

Does anyone know a shop in Houston to go to get my speedometer calibrated to my tire size because I hate driving around not knowing my real speed. My tire size is 305/70/18 and I know I read in the sticky that it is off by about 10% but I would really like to have it accurate.

Hypertech makes a speedometer calibrator, I dunno if it is good or not.

It's in here.

http://www.titantalk.com/forums/titan-engine-transmission-drivetrain/112715-diff-gear-swap-info.html

http://www.titantalk.com/forums/titan-performance-modifications/106804-calibrate-speedometer-2.html

 

[thatboijdub]

Thanks I take a look at it and greytitan I will post some pictures in a few

 

[thatboijdub]

It's dirty right now but I will post more pictures if you want after I wash it today