Originally Posted by
Markmx6
Ok, your numbers look like they are calculated spot on.
Now if you change your vss pulses (the 4,000, and your 128,000) settings. If I remember correctly changing those numbers will change your log speed, but not your speedometer reading. I know it makes no sense, but it seems to work that way.
I would double one of the numbers (take your pick) and log, see what difference it makes. If no difference then set it back and double the other one. (I think the 128,000 is the one you will need, but I don't remember)