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 Post subject: Top Supension Arm Shafts
PostPosted: Thu Mar 27, 2008 2:14 pm 
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998cc
998cc
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Joined: Sat Aug 27, 2005 3:19 pm
Posts: 630
Location: Blue Mountains
Hi all I just bought some new shafts and they seem a bit sloppy in the also new bearings. When measured they are 0.747", to me that is 3 thou under what they should be, I measured an old shaft and it is 0.7495" which seems about right to me. My question is are the new ones within tolerance or should I take them back :?:


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PostPosted: Thu Mar 27, 2008 3:28 pm 
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religious status
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Location: near Baulkham Hills, NSW
I would take them back, .003" is way too much clearance for any needle bearing.
If the supplier says they are all like that go elsewhere.
Geez it's getting hard to maintain aftermarket parts quality now... :x
It's not just all about `tell em the price, son'... if they don't fit and work properly, they are junk.

I bought a rear pivot arm shaft a while back, the nut was fine on one end, but on the other it only had about 1/4 of normal thread engagement depth, if I'd done it up it would have stripped. So I returned it..

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R. :mrgreen:


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 Post subject:
PostPosted: Thu Mar 27, 2008 4:53 pm 
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998cc
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Location: Blue Mountains
Thanks Doc I thought that was the case but needed a 2nd opinion :)


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 Post subject: it gets worce...
PostPosted: Thu Mar 27, 2008 5:55 pm 
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1360cc
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Joined: Sun Apr 11, 2004 11:32 am
Posts: 12390
Location: Sthrn HiLoLands, NSW, Australia
drmini in aust wrote:
I would take them back, .003" is way too much clearance for any needle bearing.
If the supplier says they are all like that go elsewhere.
Geez it's getting hard to maintain aftermarket parts quality now... :x
It's not just all about `tell em the price, son'... if they don't fit and work properly, they are junk.

I bought a rear pivot arm shaft a while back, the nut was fine on one end, but on the other it only had about 1/4 of normal thread engagement depth, if I'd done it up it would have stripped. So I returned it..


it gets worse...the number of firms who for years have provided after market bits and OEM spares being taken over and trashed is alarming....can't think of the name of the place, but they cut gears etc in SYD...bought out, sacked the people with the nous and moved all machinery to MEL...now they seem to have lost the ability to do what they were doin before :roll:

Fudd sells the Jag/Landy name to Tata

You can't get some pistons/bearings etc for older cars...etc etc the world is coming to an end :!:

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 Post subject:
PostPosted: Thu Mar 27, 2008 7:54 pm 
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1275cc
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Joined: Fri Oct 20, 2006 5:03 pm
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Location: Out in the shed cleaning up my own mess.
Sign of the times. Maybe things will get even worse..................

The UK's favourite motoring journalist, Ascari A10 review, Sept 07

Quote:
It’s always hard to predict the future, but in our lifetime – unless you are shot prematurely – there will be only four motor manufacturers. One in America, one in Europe, and a couple in the Far East.


So why do wives complain about us hoarding spares in the back shed?


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 Post subject:
PostPosted: Thu Mar 27, 2008 8:04 pm 
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1360cc
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Joined: Mon Jan 16, 2006 7:59 pm
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AEG163job wrote:
Sign of the times. Maybe things will get even worse..................

Quote:
It’s always hard to predict the future, but in our lifetime – unless you are shot prematurely – there will be only four motor manufacturers. One in America, one in Europe, and a couple in the Far East.




Pretty right, but I dont think there will be one in America


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 Post subject:
PostPosted: Fri Mar 28, 2008 6:40 am 
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998cc
998cc

Joined: Wed Sep 13, 2006 7:26 am
Posts: 900
Location: Christchurch New Zealand
A popular motor journo here said that if he was Ford, he would have sold Ford and kept Jaguar/Landy !!!!!!!! He doesn't feel Ford has the ability to compete with Asia making run-of-the-mill economy/family cars. Hmmmm, food for thought.

Al


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