[net.auto] 98 octane gasoline/European cars

junk@ur-tut.UUCP (Jan Vandenbrande) (03/06/86)

....
	In responce to Tom Hapaenen's questions:

	First of all congratulations on bringing the car into
Canada. Did you have it converted? I am interested since I am
in a similar situation.
Please send me more mail on how you did it. Mine is still not converted...

About the gas: I believe 87 R+M/2 (=GLC) octane rating in US/Can =
93 RON (= ROZ =Europe's).

You can use unleaded in all the VW's engines since 1976 without damage
to the valves. BUT, in our cars the advance/retard ignition has to
be changed if we switch to purely unleaded fuel. (VW supposed to know)

I can use just regular leaded (also in Europe) so I usually have no
problem. But I have known people with cars from Europe that had to
have a cocktail of Unl. Super & Reg. Leaded to run fine.

Watch out for octain booster with tetra ethyl lead => they are highly
cancerous!
Another interesting trivia: I had a "casual" emmission check done on
my car and ... it would have passed the NY emmissions test. This is 
without any polution control device whatsoever.
Jan.

mat@mtx5a.UUCP (m.terribile) (03/12/86)

> Another interesting trivia: I had a "casual" emmission check done on
> my car and ... it would have passed the NY emmissions test. This is 
> without any polution control device whatsoever.
> Jan.

My mechanic informs me that with almost any car build after 1970, you can
disable the add-on emissions control systems ... air injection, special
spark retard, etc, and if you maintain the car properly, it will still pass
the NJ state tests.  When I lived in NY, the mechanic who did my inpections
gave me the ticket that the machine printed.  After a tune-up, none of the
three ``primary pollutants'' checked was more than 5% of the allowable maximum!

Now if everybody would maintain their cars properly, we could double the
allowed pollution limits, and double the design pollution on each car and
we'd STILL be better off.  But first, let's go after the diesel buses!
-- 

	from Mole End			Mark Terribile
		(scrape .. dig )	mtx5b!mat
					(Please mail to mtx5b!mat, NOT mtx5a!
						mat, or to mtx5a!mtx5b!mat)
    ,..      .,,       ,,,   ..,***_*.