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JDMspeedS14 · 08-29-2008, 11:50 PM

Hey guys, the other day when I was driving I decided to check my speed with my GPS because people were blowing past me when I was goin 80. The GPS said that I was going 5 miles slower than what my actual speedometer said. I have the S14 SR in my S14 and I used the sensors on the KA trans when I did the swap. Was there something else I needed to change? What could be the problem? My friend said that it may be my tire size, but not sure if that is even relevant. So is my speedo off? or is the GPS not accurate? Thanks Guys.

08-29-2008, 11:50 PM	#1
JDMspeedS14 Join Date: May 2005 Location: Los Angeles, CA Posts: 19 Trader Rating: (0)	Speedometer off on my S14 Hey guys, the other day when I was driving I decided to check my speed with my GPS because people were blowing past me when I was goin 80. The GPS said that I was going 5 miles slower than what my actual speedometer said. I have the S14 SR in my S14 and I used the sensors on the KA trans when I did the swap. Was there something else I needed to change? What could be the problem? My friend said that it may be my tire size, but not sure if that is even relevant. So is my speedo off? or is the GPS not accurate? Thanks Guys.