Speedos tachos and iva
Posted: Wed Jan 09, 2019 9:58 pm
Hi folks
Starting to think about instruments and IVA and wondering what everyone has used to get through IVA.
Has everyone gone for a speedo driven from front wheel either direct drive or with a hall conversion unit- if so how did you prove it was accurate. My othe thought was to think about a hall sensor and chopper wheel on the transaxle/driveshaft. Still have an issue with proving accuracy of an electronic Speedo though.
Also what kind of tacho are you using and where are you taking the tacho feed from?
I still haven’t decided on carbs or EFI - in which case the gauges can all be driven via the ECU
All the best
Paul
Starting to think about instruments and IVA and wondering what everyone has used to get through IVA.
Has everyone gone for a speedo driven from front wheel either direct drive or with a hall conversion unit- if so how did you prove it was accurate. My othe thought was to think about a hall sensor and chopper wheel on the transaxle/driveshaft. Still have an issue with proving accuracy of an electronic Speedo though.
Also what kind of tacho are you using and where are you taking the tacho feed from?
I still haven’t decided on carbs or EFI - in which case the gauges can all be driven via the ECU
All the best
Paul