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SICKOFITALL · 06-04-2001, 10:11 PM

I have a 99 3.8 litre and changed the gears in it to 3:73.Now my speedo is way out of wack and no performance shop that I talk to seems to have an answer on how to fix it.The 99 stang uses an electronic speed sensor, if it was the plastic gear like in the older mustangs, I wouldn't have a problem.Any help would be appreaciated.

06-04-2001, 10:11 PM	#1
SICKOFITALL Registered Member Join Date: Jun 2001 Location: Hamilton, Ontario, Canada Posts: 1	Changing Gears I have a 99 3.8 litre and changed the gears in it to 3:73.Now my speedo is way out of wack and no performance shop that I talk to seems to have an answer on how to fix it.The 99 stang uses an electronic speed sensor, if it was the plastic gear like in the older mustangs, I wouldn't have a problem.Any help would be appreaciated.