Whats so 'special' proprietary about it ? Especially when there are like a dozen aftermarket replacement (probably better in most cases) of the same part ?!quote:
it's proprietary info, that's why.
more the reason why they should simply post it up on their website/catalog/brochure and be done with it.quote:
these people have real businesses to run and spending time chit-chatting with oil hobbyists isn't a productive use of people's time.