Smooth and ribbed sumps??

Technical advice Q&A

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ollieamb
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#1 Smooth and ribbed sumps??

Post by ollieamb » Mon Jan 16, 2012 9:44 pm

Curious to why some etype's have a smooth sump and some ribbed? Are some earlier than others? mines a 3.8 with a ribbed sump, assuming aluminium.

Many thanks

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PeterCrespin
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#2

Post by PeterCrespin » Mon Jan 16, 2012 9:50 pm

All E-type sumps are ribbed from the first car AFAIK but some cars may have smooth military sumps on them like mine has. Drain plug is is a slightly better place and the sumps are cheaper if converting an XJ engine or replacing a holed original. I'm guessing the XK 150 3.8 might have had a smooth ally sump? Dunno. Earlier XKs had a smooth steel sump - maybe some are painted silver.

Pete
1E75339 UberLynx D-Type; 1R27190 70 FHC; 1E78478; 2001 Vanden Plas

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#3

Post by ollieamb » Mon Jan 16, 2012 10:25 pm

Thanks Peter, actually helping a friend build a replica ali Dtype at present and looking at his engine today it is very similar but numbers show its out of a mk10. The sump is smooth and a different shape to my etype, but i hear a lot of etype's have mk10 and stype engines in as ive been told they are practically the same.

Thanks

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1954Etype
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#4

Post by 1954Etype » Mon Jan 16, 2012 10:30 pm

PeterCrespin wrote:All E-type sumps are ribbed from the first car AFAIK but some cars may have smooth military sumps on them like mine has. Drain plug is is a slightly better place and the sumps are cheaper if converting an XJ engine or replacing a holed original. I'm guessing the XK 150 3.8 might have had a smooth ally sump? Dunno. Earlier XKs had a smooth steel sump - maybe some are painted silver.

Pete
Pete. I think the very early sumps were smooth.

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#5

Post by Dave K » Mon Jan 16, 2012 11:53 pm

My car is an aluminium sump painted black but smooth, all the early 3.8's had smooth sumps.

Dave

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#6

Post by PeterCrespin » Tue Jan 17, 2012 10:23 am

Thanks gents. I'll call my tank engine part 'early E-type' then :-). Must have been a carry-over from the XK150?

As for D-type replica, I assume it's a Realm rather than one of those square-frame Triumph jobbies? Contact me if you want any bits as I have various stuff for those if you're short of anything and I won't need any of it for my Zealia D

Pete
1E75339 UberLynx D-Type; 1R27190 70 FHC; 1E78478; 2001 Vanden Plas

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#7

Post by 1954Etype » Tue Jan 17, 2012 12:31 pm

Sorry mate, not enough humble pie for my liking..... C'mon, on your knees, begging forgiveness....

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#8

Post by Dave K » Tue Jan 17, 2012 4:41 pm

PeterCrespin wrote:Thanks gents. I'll call my tank engine part 'early E-type' then :-). Must have been a carry-over from the XK150?

As for D-type replica, I assume it's a Realm rather than one of those square-frame Triumph jobbies? Contact me if you want any bits as I have various stuff for those if you're short of anything and I won't need any of it for my Zealia D

Pete
Pete,

My engine is a XK150S engine and has exactly the same accelerator linkages etc, the way it should be but stainless of course :twisted:

Dave

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#9

Post by PeterCrespin » Tue Jan 17, 2012 7:19 pm

Dave, do me a favour? Next time you drive near Letchworth, just roll your new 7-series over Angus's new 3-series would you? You won't even feel the bump :-)
1E75339 UberLynx D-Type; 1R27190 70 FHC; 1E78478; 2001 Vanden Plas

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#10

Post by Dave K » Tue Jan 17, 2012 11:45 pm

Pete,

I'd be glad to :D

Dave

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#11

Post by ollieamb » Wed Jan 18, 2012 2:21 pm

PeterCrespin wrote: As for D-type replica, I assume it's a Realm rather than one of those square-frame Triumph jobbies? Contact me if you want any bits as I have various stuff for those if you're short of anything and I won't need any of it for my Zealia D

Pete
Hi Pete, its an aluminium Proteus, just off for painting this week, we have all the parts thanks... :D

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#12

Post by PeterCrespin » Wed Jan 18, 2012 7:55 pm

Hmm. Tasty. Didn't they just go bust?

Pete
1E75339 UberLynx D-Type; 1R27190 70 FHC; 1E78478; 2001 Vanden Plas

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#13

Post by ollieamb » Wed Jan 18, 2012 8:29 pm

PeterCrespin wrote:Hmm. Tasty. Didn't they just go bust?

Pete
Based in Poland now, we've had it a few years but only just getting around to it now... Also have a proteus C-type.

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