3.8 engine.

Technical advice Q&A

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Paul bow
Posts: 238
Joined: Fri Sep 25, 2020 7:00 am
Great Britain

#1 3.8 engine.

Post by Paul bow » Tue Oct 24, 2023 4:09 pm

Hi guys can anyone tell me if there are any differences (apart from the obvious engine number) between a 3.8 s type/mk2 engine and that of the 3.8 e type?
One has come up for sale, but not sure of the internal differences if any??
4.2 Semi Lwe, steel tub (best car I’ve ever had !)
4.2 ots (sold)
3.8 (sold)
4.2 2+2 (sold)

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DWW
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Joined: Sat Mar 12, 2022 1:14 am
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#2 Re: 3.8 engine.

Post by DWW » Tue Oct 24, 2023 4:20 pm

A discussion here:

viewtopic.php?t=11399
Danny

1962 S1 3.8 FHC (1012/1798)
2015 Range Rover Sport SVR
"Experience is something you don't get until just after you need it."

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Topic author
Paul bow
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Joined: Fri Sep 25, 2020 7:00 am
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#3 Re: 3.8 engine.

Post by Paul bow » Tue Oct 24, 2023 4:37 pm

Thanks that discussion didn’t really throw up any answers to any internal differences, having checked the engine number out it is in fact a 3.8 ‘s’ engine. Surely it can’t be just numbers alone that are different as an e type 3.8 engine is somewhere priced in the next stratosphere.. in contrast the ‘s’ type engine can be bought with the change in your pocket!
4.2 Semi Lwe, steel tub (best car I’ve ever had !)
4.2 ots (sold)
3.8 (sold)
4.2 2+2 (sold)

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Gfhug
Posts: 3871
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Location: Near Andover, Hampshire,in D.O. Blighty
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#4 Re: 3.8 engine.

Post by Gfhug » Tue Oct 24, 2023 4:44 pm

Wikilies suggests the difference is the E had a straight port head with triple HD8, whereas the S had the B type cylinder head and two HD6. But I can’t say it’ll be gospel :bigrin:

Geoff
S2 FHC Light Blue
S2 OTS LHD - RHD full restoration

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