Irony
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| posted on 27/8/09 at 01:22 PM |
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Rear Diff Snapped Bolt
After finally getting everything sorted for my build I spent some time lifting my rolling Viento Chassis up on to some heavy duty trestles.
Finally having a ultra close look at what I have bought.
I noticed with utter dismay that the rear diff is only mounted with three out of four bolts. Two on the left and 1 on the top right as you look from
the back of the car. The head is snapped off the bolt sticks out perhaps past the mounting plate about 3 - 4mm. I am new to car building but I
can't leave it like that which means the rear diff has to come out.
Any ideas on removing said bolt? I don't have welder but there is a piller drill at work should I need one.
Cheers
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Irony
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| posted on 27/8/09 at 01:31 PM |
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Just searched for the topic and it is well spoken of. I just thought someone might know of some uber magic technique thats newly been discovered??
Anyone?
Please?
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mookaloid
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| posted on 27/8/09 at 01:35 PM |
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Is this a Sierra 7" diff?
If it is held at the top with bolts then they are usually cap heads which are pushed through from the voided bit on top of the diff and then held with
a nyloc.
The bolt should just tap out as that bit isn't threaded.
Unless you can post a picture or two to show what you mean as I might have misunderstood
Cheers
Mark
edit: it might just be an original all the way through bolt, in which case the answer is still the same you should be able to knock it through as
there is no thread in the alloy diff case
[Edited on 27/8/09 by mookaloid]
"That thing you're thinking - it wont be that."
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mangogrooveworkshop
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| posted on 27/8/09 at 02:22 PM |
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The problem is one is steel and the diff is ali. so might be seized in
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Peteff
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| posted on 27/8/09 at 07:15 PM |
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Is it a piece of threaded bar all the way through both top mounts ? You may have just lost a nut off one end and the bolt worked it's way out.
As said it should knock through as it's not threaded into the mount. Jack the diff and chock it to take the weight off and knock it through with
some round bar.
yours, Pete
I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.
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