Oil pressure - fitting a higher pressure switch
#1
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Anyone done this so as to make the low oil pressure light useful rather than to tell you your engine has already been damaged I have enough gauges already and thought it would be good to make the dash light do something useful.
[Edited by john banks - 1/13/2003 11:42:55 PM]
[Edited by john banks - 1/13/2003 11:42:55 PM]
#2
I had thought about it, but instead went for a 1-10 bar oil pressure transducer, this combined with a pectel ecu can be set up so that if pressure drops to say 2.5 bar whilst engine revs indicate fuel pressure should be higher, it backs off the throttle.
#3
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I obtained a 35psi switch from Roger Clark Motorsport and this was a direct replacement for the O/E. In summer when really hot depending on the oil in use the warning light can glimmer.
Subsequently I obtained a variable 30-60 psi switch but did not get round to fitting it and its position may need changing away from the alternator due to its size.
The car has a full set of SPA guages and the red flashing warning on the oil pressure guage is set at 80 psi. so I will get an alert to a problem in the cruise or when stood at idle.
Subsequently I obtained a variable 30-60 psi switch but did not get round to fitting it and its position may need changing away from the alternator due to its size.
The car has a full set of SPA guages and the red flashing warning on the oil pressure guage is set at 80 psi. so I will get an alert to a problem in the cruise or when stood at idle.
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