you still doing that lift yourself
let me know the details about how hard it is and what tools you need. i'm gonna be installing a 3" lift on mine this summer and i've never even seen one put on before.
Well I just did my gears and the time it takes to install can vary quite a bit. If you are good at calculating pinion depth than it should go quick cause thats the real time consumer, taking the pinion and carrier in and out, putting evrything together doesn't take long.
yes i will be doing suspensiion and body lift with a whole lot of help from a guy in detroit ..he is driving across state to help me!!for $500.. seems like he knows what he is doing..i hope he does as ive never done this type of work either!his truck is this one here....ya like?http://www.skyjacker.com/home.htm.....if this link dont work go to skyjacker.com ..then go to real rides his is the white 2001 dodge his name is frank..check it out
On 98 and newer trucks, there isn't a speedo-gear in the t-case, like there was on older trucks.
Instead, they use the RWAL tone-ring attached to the ring-gear in the rear-differential.
So, as you change tire-size, the rpm of the axle changes vs. the speed you are going, which changes the speedo reading.
If you put in steeper gears, the tone-ring still spins at the same rpm it did before, so long as you haven't changed the size of the tires, the gears are "upstream" of the tone-ring, so they don't have an effect.
In the older trucks, the speedo/odo ran off the rpm of the rear driveshaft. So as you increased the size of your gears, the speedo goes up. So if you went with 10% taller tires, and 10% taller gears, the speedo would be about as accurate as from the factory (i.e., not).
But, with the new trucks, 10% taller tires + 10% taller gears means you're going 10% faster than the speedo says.
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