scanner comparisons

[ak diesel driver]

Helped a friend time a 6.5 in his shop today. He has a snapon modis scanner which apparently can't do TDCO. I used my carcode and was curious to see how accurate the numbers were to each other. End result is they were dead nuts. Same numbers.

 

[Brooklyn Tow]

Good to know.....I have access to a Modis, so at least I'll know if my TDCO is what it says.

Thanks for that info...