Cast iron bellhousing modified to allow gearbox removal
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I have for sale a cast iron bellhousing that was modified by Alan Henderson Racing( Lotus Cortina specialist) to allow the removal of the gearbox without having to remove the engine. Looking for £100 for the bellhousing as it is.
Apologies I forgot that it still requires the fixing kit from AHR to enable it to be used, I can get this at cost from him if required although when I spoke to him this morning he was not sure of the price as they have to be specially machined. If any one is interested I can chase him up for a price.
Andy
Apologies I forgot that it still requires the fixing kit from AHR to enable it to be used, I can get this at cost from him if required although when I spoke to him this morning he was not sure of the price as they have to be specially machined. If any one is interested I can chase him up for a price.
Andy
Last edited by batfish on Thu Jan 06, 2022 5:26 pm, edited 1 time in total.
- batfish
- Third Gear
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- Joined: 09 Oct 2003
- Location: Staffordshire
Hello Andy,
interesting thing, never heard of !
Would you mind posting a picture so I can understand how that works ??
Thanks !
interesting thing, never heard of !
Would you mind posting a picture so I can understand how that works ??
Thanks !
1964 S1 (engine ready, awainting body paint)
1967 S3 DHC
1969 S4 FHC (worn engine)
https://theelanman.com for details on Brian Bucklands book.
https://shop.lotus-books.com for more Lotus related books.
1967 S3 DHC
1969 S4 FHC (worn engine)
https://theelanman.com for details on Brian Bucklands book.
https://shop.lotus-books.com for more Lotus related books.
- gherlt
- Fourth Gear
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I usually removed them as a unit as I found it easier to do so, getting to the fiddly bits etc AND doing the "while I'm in there" thing but this was on Lotus Cortinas and have never split them on an Elan though I have on a Plus 2.
I think, it has been a while...
I assume that on the Elan it is an epidermis erosion event?
I think, it has been a while...
I assume that on the Elan it is an epidermis erosion event?
- Slowtus
- Third Gear
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Too bad you are not in the US, I would snap this up. 

Mike
- elancoupe
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I have these adaptations on both a cast and an ali centre case.
I have to say I'd probably not bother next time and use a magnesium bellhousing ( which can't be machined for these changes).
It is a nicely engineered solution, though. Alan Henderson does make exceedingly good cases
I have to say I'd probably not bother next time and use a magnesium bellhousing ( which can't be machined for these changes).
It is a nicely engineered solution, though. Alan Henderson does make exceedingly good cases
Graeme
S4 SE
S2 GTS
Caterham 420R
Sold - Peterson JPS Exige
S4 SE
S2 GTS
Caterham 420R
Sold - Peterson JPS Exige
-
661 - Coveted Fifth Gear
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Attached photographs of an ali bellhousing installed on my car and the inside of the cast iron bellhousing that has been machined but still requires a fixing kit from AHR.
The bellhousing to gearbox bolt holes are drilled out to have top hat sections installed which allow the bolts to be installed externally on 3 of them and internally with a hex socket through the cut out for the fourth bolt.
Spoke to Alan Henderson today and he reckons it takes approx 1 and a half hours to remove the gearbox with this modification.
Regards
Andy
The bellhousing to gearbox bolt holes are drilled out to have top hat sections installed which allow the bolts to be installed externally on 3 of them and internally with a hex socket through the cut out for the fourth bolt.
Spoke to Alan Henderson today and he reckons it takes approx 1 and a half hours to remove the gearbox with this modification.
Regards
Andy
- batfish
- Third Gear
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- Joined: 09 Oct 2003
- Location: Staffordshire
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