3.73 speedometer gear change?

[bigballer811]

I also have the speedo problem, I have 3.73's in my car and the speedo is marking higher than it really is going which from what I hear is normal untill you put in the right speedo gear....

my question is if the odometer should be affected by the 3.73 rear gears ?cause its racking up the miles fast as well.

From what I understand I need the 23 tooth (white) speedo gear for my 95 gt vert (manual) right? Will this fix both the speedo and odometer or do I need something else to fix the odometer?

One last question how hard is the speedo gear instal, I really have very little experience dealing with car stuff, but I want to learn, so if its not too hard could someone point me to where I could read on how to do the instal (or just let me know how to do it) Thanks for any replies and sorry for so many questions.