Originally Posted by
tabetha
I put flush through my 180,000+ yb lump, always have used the stuff, and many a engine done 200,000 or close on.
tabetha
But a YB ain't a CVH. They don't like it, unless you are very lucky.
Chris, pm me your postcode, I might even be able to take a wander up your way beginning of April and help you out if you are not too far into Northants.