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Swedish plenums?

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Old 08-03-2009, 02:48 PM
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mechanic28
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Default Swedish plenums?

Who actually developt these?Are these actually proven to be better the o.e inlet plenums (the 4x4,st and 500 ones?)The reason i ask is that ford must of spent tens of thousands developing the inlet plenums,where as i can not see a private independent company having this sort of funds to spend to do the same testing?

Would be interesting to get peoples thoughts or if any one has hard facts etc
Old 08-03-2009, 03:32 PM
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anyone
Old 08-03-2009, 03:34 PM
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i thought it was the sweeds who deigned it doug ?




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Old 08-03-2009, 03:36 PM
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Originally Posted by -beefy-
i thought it was the sweeds who deigned it doug ?




beefy

very useful
Old 08-03-2009, 03:39 PM
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sorry fella , left it wide open and couldnt help meself ,


but i to would like to know more info about them,

mikey rainbum may be able to help , hes been importing gen ones for years


beef
Old 08-03-2009, 03:43 PM
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The Swedish plenum is less of a flow restriction than a stock one.
Old 08-03-2009, 03:48 PM
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Originally Posted by -beefy-
sorry fella , left it wide open and couldnt help meself ,


but i to would like to know more info about them,

mikey rainbum may be able to help , hes been importing gen ones for years


beef

hopefully bud,as i can not see that i sedish one could of had as much research as ford/cosworth done
Old 08-03-2009, 03:49 PM
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Originally Posted by Garage19
The Swedish plenum is less of a flow restriction than a stock one.

Ah ok but how do they flow in all conditions to each cylinder etc??who actualy developt and tested them etc?
Old 08-03-2009, 03:56 PM
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Even flow to each cylinder can be tested on any flow bench.
Old 08-03-2009, 04:02 PM
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so these are indeed proven to be better then o.e ones?not the 2wd one tho lol as we all know how bad they are for high power
Old 08-03-2009, 04:14 PM
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I doubt ford would of tested the items to levels of boost that the cars a running today, hence why they didnt make a better tiem as it woud of shown no benefits and standard items are not a restriction on stnadard cars.

Didnt cosworth de tune the yb at fords request?

would like to know how they came about though
Old 08-03-2009, 04:17 PM
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Cosworth were asked to de-tune the YB to 200 bhp.
Old 08-03-2009, 04:30 PM
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Originally Posted by Garage19
Cosworth were asked to de-tune the YB to 200 bhp.
so any idea what they were making before they were de-tuned?
Old 08-03-2009, 04:39 PM
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think they were 300+
Old 08-03-2009, 05:14 PM
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You getting more ideas

You need a car first

Steve
Old 08-03-2009, 05:28 PM
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Originally Posted by cossie4i
You getting more ideas

You need a car first

Steve

no that is it with my car i was just interested that is all!
Old 08-03-2009, 05:31 PM
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Originally Posted by mechanic28
no that is it with my car i was just interested that is all!
When you getting the old banger back ?

Steve
Old 08-03-2009, 05:32 PM
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Originally Posted by cossie4i
When you getting the old banger back ?

Steve

next week then its up for sale
Old 08-03-2009, 05:35 PM
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Originally Posted by mechanic28
next week then its up for sale
Are you sure ???????????????????

Steve
Old 08-03-2009, 05:40 PM
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Originally Posted by Matt Baxter
so any idea what they were making before they were de-tuned?
They were indeed aske to reduce the power. I don't know exactly how much they had but there was enough to break free of the rollers at the end of the production line in dagenham during a demonstration
Old 08-03-2009, 05:42 PM
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Originally Posted by cossie4i
Are you sure ???????????????????

Steve
the for sale part yes
Old 08-03-2009, 05:48 PM
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Originally Posted by cossie4i
Are you sure ???????????????????

Steve
Originally Posted by mechanic28
the for sale part yes
LOL

It would of rusted away before its finished

Steve
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