Show whole topic Sep 25, 2018 9:30 am
h14 Offline
Member
Registered since: Nov 30, 2008
Location: Chalandray, France


Subject: Re: Oil additives
Hi David,
I think the moly additive I tried was one of those supposed to stop leaks and effectively remetal the cylinders. Compression test before and after proved they were false claims.
The V12 was taken off the road in 1983 as I was concerned that continuing to drive it would cause damage. Since rebuilt, I have the old pistons etc and many rings are missing entirely, and others only partially there!
I recall there's a school of thought in the VSCC just to use cheap oil, but change frequently. Bear in mind also that oil manufacturers claim that they have scientifically formulated their products, and have included all additives they feel necessary.

I'm tempted to use a synthetic gear oil, which my Peugeot seems to thrive on!

Laurence