Drivetrain Please help interpret pressure measured by ELM
#1
11-06-2010, 07:42 PM
Please help interpret pressure measured by ELM
I used ScanMasterELM to measure the pressure, not sure how to interpret it.
I'm trying to find out if the pressure is OK for the 17% pulley. Reading is in kPa and it is an absolute pressure, how do I convert it?
Please help me figure this out.
Thanks!
(measured at sea level, about 40 degrees outside temp)
I'm trying to find out if the pressure is OK for the 17% pulley. Reading is in kPa and it is an absolute pressure, how do I convert it?
Please help me figure this out.
Thanks!
(measured at sea level, about 40 degrees outside temp)
#2
11-07-2010, 02:09 AM
on the right side should be kPa...
100kPa = 1bar absolute pressure ( 0bar relative )
200kPa = 2bar absolute pressure ( 1bar relative )
and so on
1bar = 14,5psi
left side is rpm and on the bottem is time i guess...
you only revved to 6000rpm ( not full throttle the whole time )... peak pressure was ~31psi absolute ( ~16,5 relative )
100kPa = 1bar absolute pressure ( 0bar relative )
200kPa = 2bar absolute pressure ( 1bar relative )
and so on
1bar = 14,5psileft side is rpm and on the bottem is time i guess...
you only revved to 6000rpm ( not full throttle the whole time )... peak pressure was ~31psi absolute ( ~16,5 relative )
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