Oil Pressure
Posted: Sat Jul 12, 2014 5:13 pm
My MM has an oil pressure gauge, on a run cruising at 50-60 mpg it reads around 50.............is that what I should expect?
Morris Minor Owners Club
Promoting the Preservation and Use of the Postwar Morris Minor
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Oil Pressure
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Re: Oil Pressure
Posted: Sat Jul 12, 2014 5:29 pm
Yes - that's not bad - slightly down on a new engine which would be 60/70 psi. Are you using 20W50 oil - and when was it (and the filter) last changed ?
Re: Oil Pressure
Posted: Sun Jul 13, 2014 7:20 am
Yes Wilko 20/50 and the oil and filter changed about 1000 miles ago as was cylinder head gasket
Re: Oil Pressure
Posted: Sun Jul 13, 2014 10:06 am
Depends whether the MM stands for morris minor or series MM. 
Re: Oil Pressure
Posted: Sun Jul 13, 2014 1:50 pm
Morris Minor 1969 1098cc