[928uk] London meal and drink
Andrew Hunt via 928uk
928uk at lists.928.org.uk
Sun Oct 18 18:15:02 UTC 2015
Hi Andy,
Count me in, looking forward to it.
Cheers,
Andrew
On 18 Oct 2015 09:55, "Andy Elvers via 928uk" <928uk at lists.928.org.uk>
wrote:
> I'm up for that. Effectively it will be a Xmas do like last year? By
> Islington you mean Kings Cross?
>
> Andy
>
> On Saturday, 17 October 2015, Vince Dallimore via 928uk <
> 928uk at lists.928.org.uk> wrote:
>
>> Friends,
>> Andy E and I thought a 928 beer and food meet was overdue; how does
>> first week of December sound for a beer and feed in Islington sound?
>>
>> Regards,
>>
>> Vince Dallimore
>> M: +44(0)7798 630649 <07798%20630649>
>>
>> Sent from my mobile
>>
>>
>>
>> Regards,
>>
>>
>> Vince Dallimore
>>
>>
>> *TIPEC Regional Organiser; North London, Herts & South Essex*
>> M: 07798 630649 | E: NLHSE at TIPEC.net | W: www.TIPEC.net
>> <http://www.tipec.net/>
>>
>> Membership - T: 01787 249295 | E: membership at tipec.lpl-uk.com | W:
>> www.tipec.lpl-uk.com
>>
>>
>>
>> *[image: image001]*
>>
>>
>>
>> *Follow us on [image:
>> cid:image003.png at 01CE7FD3.1DD81310] @porsche_tipec*
>>
>> On 17 Oct 2015, at 22:32, marton hasenberg via 928uk <
>> 928uk at lists.928.org.uk> wrote:
>>
>> Hi Paul
>>
>> Did a search and found this from 2009 - from someone named Paul - not
>> sure it helps :)
>>
>> `
>>
>> Oh dear God!
>> For what it's worth I use Penrite HPR15, and this is my reasoning:
>>
>> There was an informed debate on the Landshark list sometime last year
>> about Oil. This basically seems to have concluded:
>>
>> - Flat face hydraulic tappets (used in the 928 but not more modern
>> cars) require levels of Zinc (ZDDP) that were present in oil until the mid
>> 90s for protection
>> - Modern Cats are poisoned by ZDDP, thus newer oils have lower ZDDP,
>> older Cats such as those on the 928 are more robust
>> - Newer oils also have generally lower viscosity to enable them to
>> meet fuel efficiency requirements
>> - 928 bearing failures are associated with low viscosity oils and hot
>> environments
>>
>> Following this I have decided to stop using generic 10W-40 semi-synth,
>> and switch to Penrite HPR15 (15W-60) which is approx £30 per 5ltrs.
>>
>> I hope others who were ignorant of the ZDDP issue will reseach this for
>> themselves and reach their own conclusions.
>>
>>
>> The chain sprockets on the cam shafts can lose teeth, this happens when
>> the cam chains stretch. The standard advice is to replace cam chains if
>> there has ever been piston valve contact, but I'm not sure whether there is
>> a fixed replacement interval. I expect people tend to replace the chains
>> when replacing the nylon tensioner pads.
>>
>> Paul
>> 87 S4 Manual
>>
>>
>> Mit freundlichen Grüssen/ with best wishes
>>
>> Marton Hasenberg
>>
>>
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>>
>>
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