| Re: Non-linear speedometer error [message #370657 is a reply to message #370656] |
Sat, 08 October 2022 23:55   |
Bill Van Vlack
Messages: 419
Registered: September 2015
Location: Guemes Island, Washington
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The What's Up Display MPH should be a linear proportion of the final drive ratio change, I think. You can record the vss pulses using datalogs from either the WUD or WinLog-Ebl and read them using Excel (it's a csv file).
You can start a WUD datalog at a mile marker and stop it at another and then look at the datalog to see how many pulses it recorded (it counts up to 256 pulses and starts over, so you have to add rollovers and leftover pulses. WinLog-EBL lets you insert markers in the datalog while under way to do the same thing and without disrupting the datalog.
Bill Van Vlack
'76 Royale; Guemes Island, Washington; Twin bed, full (DS) side bath, Brazilian Redwood counter and settee tops,455, 6KW generator; new owner a/o mid November 2015.
[Updated on: Sun, 09 October 2022 00:06] Report message to a moderator |
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