Hey gang... Haven't been around in a while, been busy. I have kinda noticed something strange about my '00 LS the speedo is almost always slow... like by 5 or 6 MPH, but not all the time. I clocked myslef with a stand alone GPS, and low and behold, I have to be doing almost 5 over to do the posted limits.
This is the weird part, if it was tire size, then I would expect to see it be off by a percentage, like 1 mph at 10, 2 at 20 and so on. I'm off by about 5 or 6 from 20 to about 65, then it kinda varies. I took it up to 100, and the GPS clocked a max of only 96. I'm running the "alternate" size of 17's, the 245 45 I think it is.
Anybody else seen this? I have dug around on some other posts, but I haven't seen this issue yet... Or do I win the prize for the strangest :q:q:q:q category again??
This is the weird part, if it was tire size, then I would expect to see it be off by a percentage, like 1 mph at 10, 2 at 20 and so on. I'm off by about 5 or 6 from 20 to about 65, then it kinda varies. I took it up to 100, and the GPS clocked a max of only 96. I'm running the "alternate" size of 17's, the 245 45 I think it is.
Anybody else seen this? I have dug around on some other posts, but I haven't seen this issue yet... Or do I win the prize for the strangest :q:q:q:q category again??