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"project Cosworth" - Ford Sierra Cosworth 4x4


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#526 rally515

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Posted 03 May 2013 - 10:37 PM



#527 kmol468

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Posted 05 May 2013 - 09:25 PM

Managed to get a few things done
Installed the front diff with strengthening plate
Installed the water pump and pulley
Installed the engine mounts
Installed the aeroquip fittings for my breather system
Cleaned up a few engine brackets
And broke a turbo
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Also I realised that my standard exhaust manifold has a crack through it!!
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Also out of all of these pieces I think I might have salvaged one good turbo.
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All I had to do was to swap the exhaust housings as I wanted a larger .63 exhaust housing. But the turbo core was broke (or I broke it)
Note the loose piece
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After a good hour or so im finally left with this
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Although I did notice that there are some small cracks around the waste gate. Does anyone think that these will cause problems??
(At 3 and 8 o'clock)
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#528 Tommyboy12

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Posted 06 May 2013 - 08:15 AM

Going to modify your tubular manifold then?



#529 kmol468

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Posted 06 May 2013 - 11:49 AM

I don't think it will modify that easily, whole runners will have to get chopped out and re-welded.
I might just see about getting a replacement one, I've phone up a couple of company's so we will see what happens.
On a side note I've managed to get some red cams cheap off eBay, so I might swap them out aswell.

#530 mini93

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Posted 06 May 2013 - 05:59 PM

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Cracks like this are common and shouldnt cause you a problem



#531 M J W J

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Posted 06 May 2013 - 07:34 PM

Looking at the engine mount that clashes with your manifold. Could you not fabricate one out of some steel plate and box section or something? Surely it would be easier to make the mount than to cut and modify you manifold.

 

Drawn steel has better fatigue resistance than cast material. An engine mount made of steel plate and drawn section will be less prone to fracture so you should be able to produce a part that has at least equal strength.



#532 kmol468

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Posted 09 May 2013 - 05:55 PM

Valid point you have there but I want to retain standard parts where I can so I'm looking to source another manifold.
If it proves harder than anticipated I will look at modifying the mount.
Look what arrived today...
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#533 kmol468

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Posted 12 May 2013 - 02:43 PM

Been fitting the clutch and flywheel today...

 

Old at the top new at the bottom

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Flywheel fitted

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Flywheel weighing 4.8 kg where as the standard one weighs 14kgs!!

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Old pressure plate, practically worn through

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New (used) pressure plate

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I was trying to fit my new inlet manifold but rain stopped play


Edited by kmol468, 12 May 2013 - 02:44 PM.


#534 kmol468

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Posted 18 May 2013 - 08:49 PM

Been fiddling today,
Fitted the cams and new cam seals
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And got it timed up and can belt fitted
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Cleaned the throttle body only to find my billet fuel rail doesn't fit the swedish plenum...
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I also cleaned the oil modine and fitted it in place ready for some new seals.

Also fitted a quick shift to the gear linkage
The left one is the quick shift!
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So I'm on the hunt for a decent inlet plenum... It really does extract the urine.

#535 Stiggytoo

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Posted 18 May 2013 - 09:13 PM

This is looking great - can't wait to see the finished product! 

I think you should keep the 850 badge on the boot though...



#536 kmol468

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Posted 18 May 2013 - 09:44 PM

Hell yeah, I've kept the 850 badge in the shed and it definately will be going back on!

#537 cooper_mark

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Posted 19 May 2013 - 12:04 AM

No there was a blue one. RWD cozzy YB lump. Looked the ********. Mini magazine:D

think u might mean this one



#538 kmol468

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Posted 21 May 2013 - 08:54 PM

Right there's now no excuse why the engine isn't getting installed this weekend.
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#539 rally515

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Posted 21 May 2013 - 08:56 PM

Haha wow sexy clean ally mmm, definatly not any excuse now aha

Look forward to the update



#540 kmol468

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Posted 23 May 2013 - 08:57 PM

Inlet porn, built and ready for install.
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The exhaust is another matter, when removing the studs out the manifold I've noticed the flange isn't exactly as flat as I would like.
I fear running 2.3bar of boost might have a negative effect on the sealing capabilities.
Off to get milled me thinks.

Edited by kmol468, 23 May 2013 - 08:58 PM.





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