I've used any number of oil brands and never really noticed any diff.
Oil threads are funny and are far less useful than tire threads,
though you do learn a lot, but I pretty much forget most things
anyway. As far as the BP boycott mentioned earlier, Castrol is owned
by BP, so if he is unhappy with how BP is handling the spill and wants
to quit purchasing their products, not purchasing Castrol products is
sound thinking, as boycotts go.
Miguel

I have not failed. I've just found 10,000 ways that won't work.
  - Thomas A. Edison

On Sat, May 22, 2010 at 2:55 PM, Michael Sullivan
<sandwichhead@gmail.com> wrote:
> I also have been using Delo 15/40 on Scott's suggestion for 2 years and my
> oil light NEVER comes on since I replaced it.  Makes me wonder if it is
> working or is Scott just THAT good.  Thinking about trying the Mobil-1 tho
> since it's on sale.  That's the way I roll. get it?
> Michael in San Antonio
> 91GL Weekender AT 2.1L 'Gringo'
> 73 Beetle
>
>
> On Sat, May 22, 2010 at 3:42 PM, Scott Daniel - Turbovans <
> scottdaniel@turbovans.com> wrote:
>
>> for a weight, 15W40 is what I use, almost exclusively.
>>
>> brand wise, I never go near Penzoil, Quaker State ....don't use Valvoline
>> normally.
>>
>> I have used a lot of Chevron Delo 15W40...
>> boaloards of that since I stopped using Castrol GTX long ago.
>>
>