Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: ScottieMV6 on 23 April 2009, 22:07:57

Title: Thermostat removal
Post by: ScottieMV6 on 23 April 2009, 22:07:57
What is the best way to remove the thermostat from the transfer pipe??

Please someone give me some ideas, I have tried everything I can think of but the bugger won't budge!
Title: Re: Thermostat removal
Post by: Pete Elite on 23 April 2009, 22:13:20
Are they off the vehicle :question
Title: Re: Thermostat removal
Post by: ScottieMV6 on 23 April 2009, 22:16:29
No still on the vehicle. Didn't think you could get them off whilst still attached?
Title: Re: Thermostat removal
Post by: Darth Loo-knee on 23 April 2009, 22:18:32
leave the transfer pipe fastened, undo the two bolts on the thermostat and wiggle it just a little bit  :D with a pair of mole grips to free it from the transfer pipe first, then undo the barstool bolt :y
Title: Re: Thermostat removal
Post by: ScottieMV6 on 23 April 2009, 22:20:39
Thanks Daz, I'll give that a go..............problem is I spent ages removing the barstool bolt and now I have to put it back!! :y
Title: Re: Thermostat removal
Post by: Entwood on 23 April 2009, 22:35:13
Quote
leave the transfer pipe fastened, undo the two bolts on the thermostat and wiggle it just a little bit  :D with a pair of mole grips to free it from the transfer pipe first, then undo the barstool bolt :y


That works .. I watched it being done today ..... :)

(I won't frighten you with what occured about 30 mins later ...  .....    :(  )

 :-/ :-/ :-/ :-/ :-/


All sorted ... eventually ..  :y :y :y :y :y
Title: Re: Thermostat removal
Post by: Elite Pete on 23 April 2009, 22:50:04
If youve got a new thermostat make sure you have the shorter bolts ;)
Title: Re: Thermostat removal
Post by: ScottieMV6 on 24 April 2009, 08:39:23
Why do I need shorter bolts Pete??
Title: Re: Thermostat removal
Post by: TheBoy on 24 April 2009, 08:44:47
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Why do I need shorter bolts Pete??
thermostat housing changed slightly. Though I thought it was other way round....
Title: Re: Thermostat removal
Post by: Entwood on 24 April 2009, 09:16:17
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Why do I need shorter bolts Pete??
thermostat housing changed slightly. Though I thought it was other way round....

Nope .. new one is much thinner and has no built up "boss" at the bolt holes. Original bolts are about 3/8 " too long and bottom out.  Daz had to search his "bits box" for 2 suitable bolts .... :)

Pete phoned his supplier to check part numbers, old one superceded but the bolt info on "the system" has not been changed :(

If anyone needs the info I can take a piccy of the old one with the built up area....

HTH
Title: Re: Thermostat removal
Post by: Andy B on 24 April 2009, 09:18:53
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Quote
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Why do I need shorter bolts Pete??
thermostat housing changed slightly. Though I thought it was other way round....

Nope .. new one is much thinner and has no built up "boss" at the bolt holes. Original bolts are about 3/8 " too long and bottom out.  Daz had to search his "bits box" for 2 suitable bolts .... :)

Pete phoned his supplier to check part numbers, old one superceded but the bolt info on "the system" has not been changed :(

If anyone needs the info I can take a piccy of the old one with the built up area....

HTH

Why not just saw 3/8" (10 mm for you Mark  ;)) off the old bolts?  :y :y :y
Title: Re: Thermostat removal
Post by: TheBoy on 24 April 2009, 09:25:18
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Quote
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Why do I need shorter bolts Pete??
thermostat housing changed slightly. Though I thought it was other way round....

Nope .. new one is much thinner and has no built up "boss" at the bolt holes. Original bolts are about 3/8 " too long and bottom out.  Daz had to search his "bits box" for 2 suitable bolts .... :)

Pete phoned his supplier to check part numbers, old one superceded but the bolt info on "the system" has not been changed :(

If anyone needs the info I can take a piccy of the old one with the built up area....

HTH

Why not just saw 3/8" (10 mm for you Mark  ;)) off the old bolts?  :y :y :y
Loo-knee's Barbie saw is only made of pink plastic
Title: Re: Thermostat removal
Post by: Andy B on 24 April 2009, 09:26:43
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Quote
Quote
Quote
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Why do I need shorter bolts Pete??
thermostat housing changed slightly. Though I thought it was other way round....

Nope .. new one is much thinner and has no built up "boss" at the bolt holes. Original bolts are about 3/8 " too long and bottom out.  Daz had to search his "bits box" for 2 suitable bolts .... :)

Pete phoned his supplier to check part numbers, old one superceded but the bolt info on "the system" has not been changed :(

If anyone needs the info I can take a piccy of the old one with the built up area....

HTH

Why not just saw 3/8" (10 mm for you Mark  ;)) off the old bolts?  :y :y :y
Loo-knee's Barbie saw is only made of pink plastic

Ah! ;) Half a dozen washers then!  ::)  :y
Title: Re: Thermostat removal
Post by: Marks DTM Calib on 24 April 2009, 10:30:38
Quote
Why not just saw 3/8" (10 mm for you Mark  ;)) off the old bolts?  :y :y :y


Lol

Metric engine design, metric measurements
Imperial engine deisgn, imperial measurements (like the 1 3/4 inch spanner I was using last weekend!)
Whitworth bolts - break knows!
Title: Re: Thermostat removal
Post by: Andy B on 24 April 2009, 10:33:51
Quote
Quote
Why not just saw 3/8" (10 mm for you Mark  ;)) off the old bolts?  :y :y :y


Lol

Metric engine design, metric measurements
Imperial engine deisgn, imperial measurements (like the 1 3/4 inch spanner I was using last weekend!)
Whitworth bolts - break knows!

 ;D ;D ;D :y
Title: Re: Thermostat removal
Post by: ScottieMV6 on 24 April 2009, 15:32:49
So can I use the old bolts and a load of washers or is that asking for trouble?

Where the hell can I get new bolts from?
Title: Re: Thermostat removal
Post by: Andy B on 24 April 2009, 15:46:47
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So can I use the old bolts and a load of washers or is that asking for trouble?

Where the hell can I get new bolts from?

What size do you need? I've never done the job, but if the cover bolts down with the original bolts you're OK. If they bottom out in a blind hole before they tighten up on the cover, then you can just chop a bit off the bolts. You're only up the road from me, I'm sure I must have some nice shiney stainless bolts of the correct size somewhere in my garage. If someone could tell me now, I could 'borrow' some from stores!  ;D  ;D  ;D  ;D :y