 | Home > Puma (Tdci) > Why my turbo leaked |
 
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| HMARR Member Since: 04 Jun 2013 Location: New Zealand Posts: 56  |
Ok thanks
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7th Jul 2014 10:18am |
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| bell-auto-services Member Since: 08 Jul 2007 Location: North Yorkshire Posts: 2232  
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You could take the manifold off and so it manually old school with a flat file but it's a boring task. You possibily could also but a very fine layer or dealer on the gasket to help it re seal.
How is your air intake system ? Restricted ?or your intercooler and inlet manifold as well as exhaust and cat come to think of it. Pete. |
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12th Sep 2014 7:10am |
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| landy andy Member Since: 15 Feb 2009 Location: Ware, Herts Posts: 5428 
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May have to go old school then.
I'm running safari snork, uprated intercooler, and standard exhaust. I am thinking that a large part of the problem is the cat restricting flow, any thoughts? Am I correct in thinking that once machined flat/filed sweated sworn removed nuckles flat, that it will ok for ever after? Like the td5 manifolds were? I don't mind the fact it's warped, it's just the bloody timing of it 
Andy |
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12th Sep 2014 8:13am |
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| AndrewS Member Since: 10 Apr 2007 Location: Hereford Posts: 3707 
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The casting is quite soft, it doesn't take long by hand with a file.
 Click image to enlarge |
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12th Sep 2014 9:02am |
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| landy andy Member Since: 15 Feb 2009 Location: Ware, Herts Posts: 5428
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Great, fantastic. Will get it done this weekend, if I can source new gasket in time.
Thank you for letting me know 
Andy |
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12th Sep 2014 9:42am |
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| jomara Member Since: 26 Oct 2009 Location: Lanarkshire Posts: 1762  
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What about some of this?
http://www.loctite.co.uk/loctite-4087.htm?nodeid=8802627420161 2014 110 2.2TDCi XS Station wagon 1971 Bowler Tomcat 88 4.2 V8 Auto 2022 110 250D XS |
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12th Sep 2014 9:46am |
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| landy andy Member Since: 15 Feb 2009 Location: Ware, Herts Posts: 5428
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Don't think it goes high enough heat. Exhaust manifold would get to 500-600 degrees + I would guess.
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12th Sep 2014 10:13am |
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| K9F Member Since: 12 Nov 2009 Location: Bournemouth Posts: 9610 
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Defintely! A Cat strangles the engine. It 'was' the cheapest upgrade with immediate noticeable performance enhancement you could carry out for the money. Turbo spools up quicker giving you accelerated toque at lower rpm. Well worth the time involved to do in my opinion. Nevertheless for current legislation at MOT time a visual check is carried out to ensure a CAT is present (or the check should be carried out but often overlooked). If you go through life with your head in the sand....all people will see is an ar5e!!
Treat every day as if it is your last....one day you will be right!! Last edited by K9F on 12th Sep 2014 10:34am. Edited 1 time in total |
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12th Sep 2014 10:32am |
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| jomara Member Since: 26 Oct 2009 Location: Lanarkshire Posts: 1762
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Oops!!! Looking through my big list of potions we have used on the racers I have this:
http://www.designengineering.com/press/spa...ge-sealant You can get it from Demon Thiefs!! http://www.demon-tweeks.co.uk/motorsport/w...eliminator 2014 110 2.2TDCi XS Station wagon 1971 Bowler Tomcat 88 4.2 V8 Auto 2022 110 250D XS |
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12th Sep 2014 10:33am |
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| landy andy Member Since: 15 Feb 2009 Location: Ware, Herts Posts: 5428
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Can't decide between. Smash out internals of existing cat, or get a decat down pipe. Keeping original incase. I'm concerned that rules may change to test if cat is working not just visible. Although my mot test man said when questioned "if it's remapped, it's not a standard engine, so cat not required".
Andy |
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12th Sep 2014 10:41am |
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| landy andy Member Since: 15 Feb 2009 Location: Ware, Herts Posts: 5428
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Demon tweaks stuff looks good
Thanks may order one |
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12th Sep 2014 10:43am |
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| landy andy Member Since: 15 Feb 2009 Location: Ware, Herts Posts: 5428
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Demon tweaks stuff ordered. £14 for the stuff £20 for sat delivery.
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12th Sep 2014 10:54am |
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| K9F Member Since: 12 Nov 2009 Location: Bournemouth Posts: 9610
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 Not the brightest button in the basket then? There are obviously several 'ways to a means' with this. I sold my Cat ages ago and the rules then subsequently changed so I had to 'adapt' as I had a stainless system using the decat pipe.
Click image to enlarge Click image to enlarge Click image to enlarge Personally for the very reasons you stated I would retain the original Cat in one piece and find another route should you wish to proceed. By the sound of it with your tester you may well just fit a decat perhaps? Down to Personal Choice...... If you go through life with your head in the sand....all people will see is an ar5e!! Treat every day as if it is your last....one day you will be right!! |
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12th Sep 2014 11:06am |
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| jomara Member Since: 26 Oct 2009 Location: Lanarkshire Posts: 1762
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That look the mutts Mal
Glad you got something Andy, I have a favourites tab full of potions and lotions we have used over the years doing jobs on the comp safari cars, its amazing how the standard items from Halfrauds don't hold up to the rigours of racing and end up costing you a finish!! 2014 110 2.2TDCi XS Station wagon 1971 Bowler Tomcat 88 4.2 V8 Auto 2022 110 250D XS |
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12th Sep 2014 11:38am |
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