Quote Originally Posted by mudski View Post
With the GU's its easy mate. You can just change the speedo driven gear on the sensor. If you pm me the VIN of your car I can look up how many teeth is on the gear you have and should be able to point you to what you need to buy. The right gear should cost you under $50.
I was just reading your reply about speedo sensor gearing ..... I just changed my diff ratios from4.625 to 5.13 and loving the change however as you can imagine my speedo now overeads but all my investigations show i need an inline electrical box to apply do this as it seems nissan only provide a gear for a certain vin ..... do you have any aftermarket info for gearing ....... currently I just use a GPS speedo and its fine but interested in any info u may have.