Toploader question

[Manu Mach1]

Back on this thread for something else about the Toploader.

I read on my Marti report, that the car came with E78x14 tires. I noticed that when I brought back the car home when I bought it, the speed was different on my speedometer and the GPS.

Driving at 60 Mph, GPS was showing 50 (more or less).

I didn't pay attention about the tires, for me was not the answer, but at list, now I think it commes from the tires I have, size are 205/70 14.

Any comments?

And if so should I change the gear drive?

 

[marks73]

Sounds as though you have the wrong gear to me.