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Whos interested in raising the inlet??

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Old 12 March 2002, 11:29 AM
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harvey
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Has Christian got this mod?
Think I will do it. Cannot do any harm and might be worth an odd bhp or more especially on the rollers where induction temperatures can be an issue.

[Edited by harvey - 12/3/2002 11:31:45 AM]
Old 12 April 2002, 11:16 AM
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steve McCulloch
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Harvey

Thats one hell of a lot of 'farts' even to get to 40psi!


[Edited by steve McCulloch - 12/4/2002 12:21:21 PM]
Old 08 October 2002, 11:17 AM
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David_Wallis
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Im thinking of getting a few spacers made up at the same time... How many people would be interested in the front entry conversions??

I can also chop and weld your turbo if required...

David
Old 08 October 2002, 11:24 AM
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marty_t3
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You can count me for a start.

Top mounted intercooler.... some subaru engineer needs a good slapping for that one.
Old 08 October 2002, 11:43 AM
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NotoriousREV
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How much? I might buy one in for future use (if you include a voucher for the turbo chopping to be used at a later date)
Old 08 October 2002, 11:43 AM
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BazH
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Talking

I'd defo be interested in spacers

Barry
Old 08 October 2002, 12:29 PM
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Tone Loc
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Hi,

You already know my interest in this mod.... do you have a feel for the spacer prices yet?

Tony
Old 08 October 2002, 01:04 PM
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David_Wallis
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no no prices yet... but would expect to be less than £50. Dependant on material, thicknesses and quantity..

David
Old 08 October 2002, 01:06 PM
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Tone Loc
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Sounds good to me..... i'll have a chat with you hen i come up for the ECU. Hopefully this weekend .

Tony.
Old 09 October 2002, 12:05 PM
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David_Wallis
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top
Old 09 October 2002, 12:36 PM
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MUR221
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DAVID,
HOW DO I GET IN TOUCH WITH YOU REGARDING
TD05 TURBO.? YOU MAY GET A FEW SILLY QUESTIONS.
THANKS
Old 09 October 2002, 02:16 PM
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David_Wallis
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email me as per profile david@wallis2000.co.uk
Old 09 October 2002, 11:48 PM
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harvey
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David: Something I am thinking about. What material? What thickness? Can existing studs/bolts be retained or are longer required? Is there a risk of distortion of the I/M caused by high torque spots beneath each fastener? Depending on the insulation gasket material used is there a risk of degradation in time because of the extreme heat and cooling cycles?
Despite the above I am very interested if these possible problem areas were resolved. I have an almost immediate requirement.
Old 10 October 2002, 12:39 AM
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easyrider
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Question

Thick question time------Whats this "raising the inlet" mod all about then??????
Old 10 October 2002, 03:14 AM
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David_Wallis
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David: Something I am thinking about. What material? What thickness? Can existing studs/bolts be retained or are longer required? Is there a risk of distortion of the I/M caused by high torque spots beneath each fastener? Depending on the insulation gasket material used is there a risk of degradation in time because of the extreme heat and cooling cycles?
Despite the above I am very interested if these possible problem areas were resolved. I have an almost immediate requirement.
Harvey...

I dont claim to be clever or in the knowledge.. All i know is lower inlet charge temp... then better!

AFAIK you cannot distort the inlet manifold / head by using a spacer, 2 gaskets and longer bolts... you only usually get distortion etc by head lift etc...

Theres a risk of degredation with anything.. im open to suggestions for a materail.. tufenel and phenolic are mentioned so far...

David
Old 11 October 2002, 12:03 PM
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David_Wallis
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top... and not looking worth it yet.
Old 11 October 2002, 12:42 PM
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pban
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David

I would be interested.

Paul
Old 11 October 2002, 12:58 PM
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Adam M
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David,

I might be interested in just the spacer, but for the later version phase 1 manifold, if only for the purposes of reducing conduction of heat to the inlet manifold.

How thick are you thinking?
Old 11 October 2002, 01:41 PM
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David_Wallis
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Im hopefully getting hold of a phase 2 manifold soon...

either that or gaskets... so I can do phase 1 and two...

for front entry I was thinking 20 / 25mm for insulating was thinking about 10mm..

David
Old 11 October 2002, 01:50 PM
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dowser
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I'd be interested....but I already have some material here waiting to be cut and fitted

Richard
Old 11 October 2002, 02:25 PM
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john banks
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Is this for thermal insulation or is it to give room for a large inlet pipe? What will it do for me apart from skinning my knuckles ?
Old 11 October 2002, 02:33 PM
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David_Wallis
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both or either... john speak to andyf and he will discuss it with you in person better than I can on here.

David
Old 11 October 2002, 05:14 PM
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Adam M
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david I have to be careful,

8 injectors will mean upper fuel rails running very close to relocated inlet pipe into turbo.

Raising it 10mm could create problems for me, so I will have a look at the final build when it is done and consider if I can get away with it.

Have to ask if I really need the power it might release? I suppose it does reduce chance of det marginally.

Old 11 October 2002, 07:30 PM
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David_Wallis
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call me stupid.. -- In advance.

But im also thinking of wrapping all my inlet manifold in exhaust wrap.. and maybe the Intercooler pipes, Worth a try I suppose??


Are your Rails going to me like marks?

If so I would have thought they would raise 10mm (mind you if he had checked to see if his would fit first )


David
Old 12 October 2002, 05:52 AM
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Crusty
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Thumbs up

I'll be fitting a pair of these when the fuel mods are being done..
http://groups.msn.com/IMPREZAWRXPhotosite/mywrxpix.msnw?Page=1

Cheers, Mark.
Old 28 October 2002, 02:14 PM
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BazH
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Cool

David is this still a goer or was there not enuff interest - great RR results by the way

Barry
Old 28 October 2002, 02:19 PM
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David_Wallis
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it will be soon... not really enough interest for the hassle... so I'll enquire and then post a new thread.

David
Old 29 November 2002, 12:26 PM
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Tone Loc
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Anybody still interested in this?

Tony.
Old 29 November 2002, 12:36 PM
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Andy.F
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Wink

Me
Old 29 November 2002, 12:52 PM
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You've already done it!!!!! Btw Andy, what size spacers did you use and what diameter inlet pipe?

Tony.


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