Omega Owners Forum
Omega Help Area => Omega General Help => Topic started by: trevlac on 31 January 2009, 16:31:53
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Hi.
Fitted a new HBV today. Bugger of a job and not really sure if that is where the leak was coming from...
Anyway, in the process I have broken a small plastic pipe coming from a small plastic bellows type thing, in a larger pipe, coming from the servo???? :-[ Pictures below (I hope).
Can someone please tell me what it is and does???
It looks expensive as there isn't enough of the stub left to shove the pipe back on.
Can I run the car without this pipe???
Can I start the engine to see if I've cured the original leak???
What do I do next???? :-/
http://i720.photobucket.com/albums/ww204/trevlacuk/Omega/1.jpg
http://i720.photobucket.com/albums/ww204/trevlacuk/Omega/2.jpg
Hope all this makes sense.
Thanks, t...
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Hi.
Fitted a new HBV today. Bugger of a job and not really sure if that is where the leak was coming from...
Anyway, in the process I have broken a small plastic pipe coming from a small plastic bellows type thing, in a larger pipe, coming from the servo???? :-[ Pictures below (I hope).
Can someone please tell me what it is and does???
It looks expensive as there isn't enough of the stub left to shove the pipe back on.
Can I run the car without this pipe???
Can I start the engine to see if I've cured the original leak???
What do I do next???? :-/
http://i720.photobucket.com/albums/ww204/trevlacuk/Omega/1.jpg
http://i720.photobucket.com/albums/ww204/trevlacuk/Omega/2.jpg
Hope all this makes sense.
Thanks, t...
Pull the broken piece of pipe out of the larger section and then push the main bit in, if you know what I mean ::)
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No picture :( but it'll be vacuum to the multirams etc It's a none return valve to the brake servo. You can buy the valve from Vauxhall (c£11 IIRC) but I'm sure you'll find one a scrap yard, some cars only have one pipe on though. becarefull with scrap yard valve though as they all seem to get brittle with age.
They WILL come off the servo vac pipe, you just need carefull aplictaion of heat to soften the pipe. Too much use of a heat gun will melt the pipe though. ;)
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In order to assist .. and I think that as its broken so near the connecter, you should be able to remove the broken bit and insert the old pipe end no problem ... warming the rubber joining piece with a haidryer might help ...
(http://i720.photobucket.com/albums/ww204/trevlacuk/Omega/1.jpg)
(http://i720.photobucket.com/albums/ww204/trevlacuk/Omega/2.jpg)
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..... warming the rubber joining piece with a haidryer might help ... .....
Not really hot enough. Hot air gun required .... carefully! :y
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..... warming the rubber joining piece with a haidryer might help ... .....
Not really hot enough. Hot air gun required .... carefully! :y
The big ones I agree .. but the little thin ones seem to be much softer ??? I used a hairdryer on the one I broke on the back of the plenum ..... perhaps I was lucky .. ( nah .. if I was lucky I wouldn't have broken it in the first place !! )
:)
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Thanks Entwood for getting the pictures on.
On my photos, you can't see the connection to the small bellow because it's on the other side, but it has broken too close to the body of the bellows. So I won't be able to simply remove the broken plastic pipe from the rubber connector and push it back on.
I think I'll have to get a new bellows thing (does it have a real name?)
It feels fairly solid and a part of the main pipe. Does it come off? or do I have to replace the whole thing?
Sorry I'm not more helpful with my descriptions.
Regards, t...
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..... warming the rubber joining piece with a haidryer might help ... .....
Not really hot enough. Hot air gun required .... carefully! :y
The big ones I agree .. but the little thin ones seem to be much softer ??? I used a hairdryer on the one I broke on the back of the plenum ..... perhaps I was lucky .. ( nah .. if I was lucky I wouldn't have broken it in the first place !! )
:)
I was thinking about the bigger pipe. :y You manage to use a hair dryer OK????
;D ;D ;D ;D
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Thanks Entwood for getting the pictures on.
On my photos, you can't see the connection to the small bellow because it's on the other side, but it has broken too close to the body of the bellows. So I won't be able to simply remove the broken plastic pipe from the rubber connector and push it back on.
I think I'll have to get a new bellows thing (does it have a real name?)
It feels fairly solid and a part of the main pipe. Does it come off? or do I have to replace the whole thing?
Sorry I'm not more helpful with my descriptions.
Regards, t...
It's called a none return valve. You can buy it seperately for c£11 IIRC ;) ;)
As said, some have no small pipe take off, some have 1 - like yours, & some have 2.
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..... warming the rubber joining piece with a haidryer might help ... .....
Not really hot enough. Hot air gun required .... carefully! :y
The big ones I agree .. but the little thin ones seem to be much softer ??? I used a hairdryer on the one I broke on the back of the plenum ..... perhaps I was lucky .. ( nah .. if I was lucky I wouldn't have broken it in the first place !! )
:)
I was thinking about the bigger pipe. :y You manage to use a hair dryer OK????
;D ;D ;D ;D
On the car ... yup ......... ;D ;D ;D ;D ;D ;D
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Thanks Entwood for getting the pictures on.
On my photos, you can't see the connection to the small bellow because it's on the other side, but it has broken too close to the body of the bellows. So I won't be able to simply remove the broken plastic pipe from the rubber connector and push it back on.
I think I'll have to get a new bellows thing (does it have a real name?)
It feels fairly solid and a part of the main pipe. Does it come off? or do I have to replace the whole thing?
Sorry I'm not more helpful with my descriptions.
Regards, t...
Sorry .. I thought the other "loose" pipe was the broken one ....... :(
in which case to remove the NRV is a hot air gun, carefully, as andy said .. :(
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Sorry .. I thought the other "loose" pipe was the broken one ....... :(
in which case to remove the NRV is a hot air gun, carefully, as andy said .. :(
I think were all talking at crossed purposes.
I understand the problem to be ... that the small pipe has broken off the none return valve. If I right, then the whole valve needs changing, for which you'll need a hot air gun to soften the pipes to/from the none return valve so it can be replaced.
Or get the whole lot from a scrap yard.
I got mine FOC as when the engine had been removed, they'd cut the servo pipe leaving the NRV on the car! :y
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Thanks everyone. :y
I'll try taking it off tomorrow, but probably won't be able to get a spare till Monday at the earliest.
Looks like I'm using the Scimitar for the next few days, and she doesn't like the cold much... ;)
I'll let you know how I get on.
Best wishes all,
t...
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Looks like I'm using the Scimitar for the next few days, ......
[smiley=thumbup.gif] [smiley=thumbup.gif] I haven't seen one driven on the road in years. I just noticed an almost dead SE5 in a drive near my sister-in-law's .... doesn't look like it's moved in a looooong time. :'(
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Looks like I'm using the Scimitar for the next few days, ......
[smiley=thumbup.gif] [smiley=thumbup.gif] I haven't seen one driven on the road in years. I just noticed an almost dead SE5 in a drive near my sister-in-law's .... doesn't look like it's moved in a looooong time. :'(
You should get it, Andy. Then you'd have a pair of 3 litre cars on the drive. :)
There are still lots of Scimitars on the road. They are easy to work on and spares are readily available.
And they are FUN ... in the summer.... ;)
Plastic body doesn't rust either.
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Plastic body doesn't rust either.
But the earlier non galvo chassis make up for it though! ;) ;)
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Plastic body doesn't rust either.
But the earlier non galvo chassis make up for it though! ;) ;)
Yep, you're absolutely right :(
However, my GTE SE6b is one of the later galvanised ones :)
(The 19th last one built.)
The Middlebridge GTE is the most sort after (and most expensive) though, but only about 75 were ever built. :'(
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Plastic body doesn't rust either.
But the earlier non galvo chassis make up for it though! ;) ;)
Yep, you're absolutely right :(
However, my GTE SE6b is one of the later galvanised ones :)
(The 19th last one built.)
The Middlebridge GTE is the most sort after (and most expensive) though, but only about 75 were ever built. :'(
Like this one!! :y :y :y clicky (http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=230322088074&_trksid=p3907.m32&_trkparms=tab%3DWatching)
(http://i11.ebayimg.com/01/i/001/2e/18/c0fe_35.JPG)
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How many more Scimitar owners have we got on here???
(says he who's doing a galv chassis swap onto a non-galv car at the moment..)
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Plastic body doesn't rust either.
But the earlier non galvo chassis make up for it though! ;) ;)
Yep, you're absolutely right :(
However, my GTE SE6b is one of the later galvanised ones :)
(The 19th last one built.)
The Middlebridge GTE is the most sort after (and most expensive) though, but only about 75 were ever built. :'(
Like this one!! :y :y :y clicky (http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=230322088074&_trksid=p3907.m32&_trkparms=tab%3DWatching)
(http://i11.ebayimg.com/01/i/001/2e/18/c0fe_35.JPG)
Wow! I can't believe how low the prices have gone... :o
Nice car :y
I would have bid on this one, if I'd seen it.
However, mine has started every day during this snowy, cold snap and got me to work on time. :) ;D :)