31's and 3.08s?

[Vanquish502]

The tires on my truck sucked very badly in the snow, so I put on a set of my 31" tires.

Question is: With an A4LD thats already showing signs of weakness, are these tires going to do a lot(if any) long term damage/wear to the transmission? The truck has 3.08 gears, which is why im asking. These tires would only be on for the winter.

Thanks.

 

[metstalker]

you will be fine i had that set up for 3 months and averaged around 12 15 mpg
your speedo will be off by a 1/10 of a mile

ps i have 235,000 miles on my 4ald

 

[IZwack]

your speedo will be off by a 1/10 of a mile

at what speed?
the offset of the speedometer is related to the speed that the vehicle is travelling.

 

[metstalker]

such as 100 miles an hour you will be 10 miles off 80 8 miles off just move the desmial place 1 space to the left and subtract. simple stuff