brianm
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| posted on 17/5/03 at 09:07 PM |
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Prop shaft
My abandoned project lowcost came as a rolling chassis, (Escort rear axle), plus pinto 2l. engine and type 9 box, but no propshaft. Will half a Sierra
propshaft be suitable, or are the tubes too short? (Needs to be about 750mm long overall). Is a P100 shaft suitable?( Don't think this has a
centre bearing).
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stephen_gusterson
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| posted on 17/5/03 at 10:12 PM |
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the sierra has quite a large rubber donut on the front of the shaft at the gearbox end. Its thought bad to use this as it may fail under the incresed
angles put on it by a locost.
if you make your own prop you need the front half with a std uj type spider joint. I have heard these can come from transits.
I didnt like the idea of a mix and match prop shaft - its safety critical and spins up to 7000 rpm. if it breaks, you might too.
I got one made to order all new parts from reco-prop
about 150 quid all up.
atb
steve
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macbrew
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| posted on 18/5/03 at 04:48 PM |
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Speaking of getting broken by a failed prop shaft .... I'm planning to shorten the MK2 shaft from the doner car, any advice on the best way to
do it i.e. join at the front middle or back, any advice on getting the two bits in line i.e making a jig.
Also, if the worst happens, is it worth adding any protection tubes to the tunnel. I've seen a diagonal bar on the middle section ..... any good
or is more needed.
Cheers !
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geoff shep
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| posted on 18/5/03 at 04:53 PM |
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You'd need an accurate jig or cut to length and put each cut end inside an exact fit tube to keep it straight then weld that on. However
I've seen a Robin Hood, which has a much more solid metal sided tunnel, where the prop broke and thrashed around making the tunnel cross section
circular - right by the driver's thigh. Personally, I'd get it shortened professionally.
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macbrew
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| posted on 18/5/03 at 05:00 PM |
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Blimey ! quickest reply I've had.
Thanks Geoff, although I intend to do everything possible myself I think this is one for the pro's.
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Markp
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| posted on 18/5/03 at 05:50 PM |
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I had my prop made up by propshaft technology in rotherham. All new parts, done for the next day £80.00
I would recommend them, good job
Cheers mark
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craig1410
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| posted on 18/5/03 at 07:02 PM |
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I had a quote from auto-prop ( http://www.autopropuk.co.uk ) for linking a Rover V8 engine to a Sierra diff. They quoted £96+vat which was for all new
parts rated at 400BHP+ with a telescopic system to take up slight changes in length. Seemed good value to me and when I asked if he'd done one
for V8 to Sierra before he said they had literally done thousands! 3-4 day lead time typically.
HTH,
Craig.
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paulf
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| posted on 18/5/03 at 09:51 PM |
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Does that include VAT?
Paul.
quote:
Originally posted by Markp
I had my prop made up by propshaft technology in rotherham. All new parts, done for the next day £80.00
I would recommend them, good job
Cheers mark
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Markp
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| posted on 18/5/03 at 10:09 PM |
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yep,
Paid cash.
It was a nice job. phone number for them is 01709 382422.
mark.
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