S sunburstgold New Member May 2, 2006 58 0 0 Sep 9, 2007 #1 Sep 9, 2007 #1 My dad just bought a 2006 2500 hd and asked me if i knew any way to claibrate the speedo on the truck ( he just put some 285's on it) i dont know how its done on these trucks is it a programer or what? Thanks!
My dad just bought a 2006 2500 hd and asked me if i knew any way to claibrate the speedo on the truck ( he just put some 285's on it) i dont know how its done on these trucks is it a programer or what? Thanks!
Mustang5L5 That is…until I whipped out my Bissell Mod Dude Feb 18, 2001 43,265 17,952 224 Massachusetts Sep 9, 2007 #2 Sep 9, 2007 #2 More than likely a chip or programmer is needed
SaleenGT2001 Well-Known Member Jul 18, 2005 2,811 4 58 Four Oaks NC Sep 9, 2007 #3 Sep 9, 2007 #3 dont bother. just get someone with a correct speedometer to ride beside him on the interstate doing 70 and see wht his registers. my xterra is 5 mph off with the 265/75/16's on it. i just remember to add 5 mph to my speed. you actually put less miles on it the way it is now also
dont bother. just get someone with a correct speedometer to ride beside him on the interstate doing 70 and see wht his registers. my xterra is 5 mph off with the 265/75/16's on it. i just remember to add 5 mph to my speed. you actually put less miles on it the way it is now also
Mustang5L5 That is…until I whipped out my Bissell Mod Dude Feb 18, 2001 43,265 17,952 224 Massachusetts Sep 9, 2007 #4 Sep 9, 2007 #4 But it messes up the odometer. I don't know about you, but i wouldn't want to buy a truck that has 60K miles on it and really has 70K miles. There are tire calculators that will tell you how much it will be off. http://www.miata.net/garage/tirecalc.html
But it messes up the odometer. I don't know about you, but i wouldn't want to buy a truck that has 60K miles on it and really has 70K miles. There are tire calculators that will tell you how much it will be off. http://www.miata.net/garage/tirecalc.html
S sunburstgold New Member May 2, 2006 58 0 0 Sep 9, 2007 #5 Sep 9, 2007 #5 Thanks that calculator will help out a whole lot