J John Sheldon Member Joined Apr 16, 2013 Messages 10 Reaction score 0 Location Metter, GA Nov 16, 2017 #1 Does anyone know if the speedo can be reprogrammed if larger tires are installed? Also. what is the largest tire that can be mounter on the 16" rim? Thamks
Does anyone know if the speedo can be reprogrammed if larger tires are installed? Also. what is the largest tire that can be mounter on the 16" rim? Thamks
swshawaii Moderator Staff member 1st Gen Owner V6 Engine 2 wheel drive Joined Feb 27, 2009 Messages 5,637 Reaction score 515 Location Kailua-Oahu, Hawaii What engine do you have? V6 engine What year is your Sport Trac? 2005 What Generation is your Sport Trac? 1st Gen Owner Nov 16, 2017 #2 Need your vehicle details. Google "Jet Accuspeed" or "TruSpeed" speedometer calibrator. Another option may be an SCT X4 that does tire rev, gearing calibration, and MUCH more. Last edited by a moderator: Nov 16, 2017
Need your vehicle details. Google "Jet Accuspeed" or "TruSpeed" speedometer calibrator. Another option may be an SCT X4 that does tire rev, gearing calibration, and MUCH more.
Scott Tanner Well-Known Member Joined Aug 22, 2003 Messages 1,148 Reaction score 6 Location Marcellus, NY Nov 19, 2017 #3 i've run 265/70/16's on my 2002. speedo was dead on, as it read slow before with the stock 235's the rims are 7" wide, so look at the tire mfg's website- it'll say the rim size range
i've run 265/70/16's on my 2002. speedo was dead on, as it read slow before with the stock 235's the rims are 7" wide, so look at the tire mfg's website- it'll say the rim size range