On Feb 13, 8:02*am, navaidstech > wrote:
> Let's see... I've got a 92 SL1 SOHC with 553,000 km on it. Been
> putting Castrol Synth in it and a cheap Motomaster oil filter since
> the car had 100,000 km on the odometer. I change my oil every 10,000
> kms.
> Did a compression test about a month ago and got 185-190 PSI in all
> cylinders dry and cold. Didn't bother putting any oil in the cylinders
> to do further checks, since I was happy with the readings.
> Hope this helps!
>
> Alex

Thanks Alex;
It certainly does, as it provides a reference to effectiveness of the
same oil I'm using.
Thank you very much.again
danielR