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michel elkoubi
01-17-2010, 08:34 AM
Hello
does the Trutrack fuel pressure sender allow to measure pressure until 4 to 5 bars (75 PSI) because my new injection engine UL POWER is using a normal fuel pressure of 3 to 3.5 bars for run . So I need to be sure that the maximun range of the trutrack is ok ; these senders are they done for fuel ? I mean reliable for years!!: with steel "membranne" and approved seals!!
I apologise these question but the picture of this sender (in the installation manual) seems to show something similar to a VDO sender!!!
And I absolutly do not want this trademark for that purpose !!!!!!

Is there an 5/8 -18 thread oiltemp sensor existing and what part number
Is there an 10 X 100 thread oil pressure sensor exiting and what part number
Many thanks for help

TrutrakTech
01-19-2010, 07:41 PM
Michel,

The injected engine fuel pressure sensor we use will read up to 5 bars. To be honest, I'm not sure of the thread size as I'm out of the office at this time. I will get that information and post back here. Thanks!

michel elkoubi
01-20-2010, 06:36 AM
Does a UMA fuel pressure sender will work also (I have one already installed in the pressure line)

OK thanks for your help I appreciate !!for the others oil senders info I will wait about your information

TrutrakTech
01-26-2010, 01:29 PM
The only fuel pressure sensors we have calibrated for are made by VDO. We do not have a calibration map for UMA sensor at this time.

The oil pressure sensors we have use a 1/8"-27 thread and the oil temperature sensors we have use a 5/8"-18 thread. I hope this helps. Thanks!

michel elkoubi
01-27-2010, 03:23 AM
Ok thanks for info
I place an order to my french suplier .
I have some doubt about reliability of VDO sensor in fuel lines!!! Can you confirm I will not have leak trouble at 3 bar after 50 or 100 Hrs running ?
I will be more confident reading Trutrack expertise for that particular point!!
Are these VDO sensor built for this application( I mean fuel environnement) ?
apologise for insisting but a bad experience push me in asking this!!
Merci bien

TrutrakTech
01-27-2010, 08:13 AM
We have always used the VDO fuel pressure sensors. They are made specifically for that application and we've never had any trouble from them. Thanks!