Eco Hubs and 3.07's - in a 2000 M1088 with a 3126 (~24k pounds)

[Ronmar]

1994 A0, the one with the ECO Warp Drive.

If your current speedometer switch settings are, 1101100101

The new dip setting from the charts for 1/2 the input frequency/calibration number for eco hubs should be 1011001011 or 1,3,4,7,9 & 10 switched on…

 

[luckypjs20]

If your current speedometer switch settings are, 1101100101

The new dip setting from the charts for 1/2 the input frequency/calibration number for eco hubs should be 1011001011 or 1,3,4,7,9 & 10 switched on…

Any idea what setting would be for stock gears with 16.00 tires ?

 

[Ronmar]

Any idea what setting would be for stock gears with 16.00 tires ?

No, and those switch settings I suggested for the eco hubs do not appear to be correct either. They were derived with a chart, that trial and error by someone using a GPS for comparison has shown to not even be remotely correct for the speedometer and the pulse per mile used on the A0…