I just got Motive 4.10 gears and want them to get installed ASAP. My friend and I are going to do it ourselves. Will it hurt my car if I don't recallibrate the speedo right away. I would rather save up for a tuner and use that. Little short on cash right now. Just wondering if this will hurt anything other than my chances of getting pulled over

 

you will accumulate miles on your odometer much faster

 

Good point. Didn't even consider that. Thanks for the response

 

I believe the Speedo will run you around $100. If you look in the classifieds you should be able to find someone selling a tuner for around $250. You can do more with the tuner.

 

+1 on waiting for the tuner! if you have a speed cal and then you get your car tuned, they will interfere with each other...i wish i wouldve waited