Simon S
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 posted on 7/1/07 at 10:20 AM |
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Sierra Driveshaft Types & Sources
Wise people of the forum (!), I have a question regarding types of Sierra drive shaft. I am building a one-off with a UN1 box at the rear which will
mate to Ford driveshafts with the 100mm PCD LOBRO type CV joint. I have already picked up a pair of shafts from an XR4 but obviously need to source
hubs etc. and probably a second set of shafts to allow me to make a single pair of shafts the same length.
My question is are the XR4 shafts identical to other LOBRO Sierra or Granada shafts, and if so which models of car should I be looking for?
A search thru' the Sierra OC forum seems to suggest that the diff's can be swapped out between XR4 & other models without changing
driveshafts, but there are so many Sierra/Granada varients I don't know where to start!
Any advice gratefully sought.
Cheers,
Simon
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jollygreengiant
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| posted on 7/1/07 at 11:12 AM |
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Ive not long fitted a 1995/6 Granada Scorpio Diesel back end into a Viento which was designed to take the Sierra back end and I've had to make
no modifications at all, apart from the mounting plate to the chasis for the diff on the nearside where Larger cooling fins/webs caused a problem.
Originally I was going to fit the set up from a 2.0i (1989) but the diesel gave me a better ratio. The ONLY noticable difference that I have found is
that the later units use a superior rubber gasket seal between the drive flanges and the joints AND that the later units use a thicker bolt for
mounting the joints to the flanges.
Hope this helps.
Beware of the Goldfish in the tulip mines. The ONLY defence against them is smoking peanut butter sandwiches.
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NS Dev
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| posted on 7/1/07 at 09:42 PM |
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quote:
Originally posted by Simon S
Wise people of the forum (!), I have a question regarding types of Sierra drive shaft. I am building a one-off with a UN1 box at the rear which will
mate to Ford driveshafts with the 100mm PCD LOBRO type CV joint. I have already picked up a pair of shafts from an XR4 but obviously need to source
hubs etc. and probably a second set of shafts to allow me to make a single pair of shafts the same length.
My question is are the XR4 shafts identical to other LOBRO Sierra or Granada shafts, and if so which models of car should I be looking for?
A search thru' the Sierra OC forum seems to suggest that the diff's can be swapped out between XR4 & other models without changing
driveshafts, but there are so many Sierra/Granada varients I don't know where to start!
Any advice gratefully sought.
Cheers,
Simon
Its a bit of a minefield but if you are really going to use 100mm PCD joints then you need cosworth stuff, the normal sierra and granada ones are 86mm
pcd, 100mm OD
Retro RWD is the way forward...........automotive fabrication, car restoration, sheetmetal work, engine conversion
retro car restoration and tuning
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Simon S
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| posted on 7/1/07 at 09:53 PM |
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Thanks for that, you are absolutely right, I should have said 100mm diameter / 86mm PCD. Must be my memory powers trying to match my hairline...
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