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PaulW

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180 Posts
Member #: 373
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Leeds

I have a mg metro thermostat housing with the overflow to expansion tank take off. Could this be used with a mini cooling system?
cheers Paul

"I'll get there in the end"


wil_h

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9258 Posts
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Betwix Harrogate and York

Are you intending on using an expansion tank? or do you just want to use the housing and block up the pipe?

Wil

Fastest 998 mini in the world? 13.05 1/4 mile 106mph



On 2nd Jan, 2013 fastcarl said:

the design shows a distinct lack of imagination,
talk about starting off with a clean sheet of paper, then not bothering to fucking draw on it,lol

On 20th Apr, 2012 Paul S said:
I'm mainly concerned about swirl in the runners caused by the tangential entry.


turbosteve

216 Posts
Member #: 370
Reads "my mates" max power whilst wearing my Mrs's underwear

Thats what i planned to do if you plan on using side mounted rad you will find that the fan on the water pump pulley will rub the pipe, the only way round it is to trim the fan, how this will effext cooling i dont know, but there is an electric fan fitted to mine on opposite side of inner wing, or you could just disconnect the pully fan and connect an electric one to the rad, or put a big spacer in and use longer bolts. im probably gonna be lazy and trim the fan , what does every one else think ?


iain
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Sold the turbo and seeing what the C20XE can do!

Near Lincoln

DONT trim the fan.

Fit a proper space or mod the breather on the timing cover.


AlexF2003

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Member #: 80
AFRacing LTD

Newbury, Berks

hmm trim the fan

unbalance the fan

fan breaks up

blade through rad


alex

AlexF


wil_h

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9258 Posts
Member #: 123
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Betwix Harrogate and York

The fans are so light it makes bugger all differance what you do to them. I took half the blades of one of mine once in a weight/power reducing exercise, made no differance to anything whatsoever (except losing a few grams).

Wil

Edited by wil_h on 9th Dec, 2004.

Fastest 998 mini in the world? 13.05 1/4 mile 106mph



On 2nd Jan, 2013 fastcarl said:

the design shows a distinct lack of imagination,
talk about starting off with a clean sheet of paper, then not bothering to fucking draw on it,lol

On 20th Apr, 2012 Paul S said:
I'm mainly concerned about swirl in the runners caused by the tangential entry.


iain
Site Admin

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8506 Posts
Member #: 16
Sold the turbo and seeing what the C20XE can do!

Near Lincoln

Efficiency of the fan must have been much reduced though?


turbosteve

216 Posts
Member #: 370
Reads "my mates" max power whilst wearing my Mrs's underwear

i was worried about unbalancing the fan but wil-h is right the fan is very light its the rover plastic one, you can get a rover spacer for about a fiver, from mini spares i got one of these it dosent quite make the clearance you'd need a few washers thats all.


turbosteve

216 Posts
Member #: 370
Reads "my mates" max power whilst wearing my Mrs's underwear

just trimmed my fan a moment ago and the effiency hasnt really been touched, mini-sprite, you will need to take the metal surround off the rad as this will fowl the thermo housing, just took mine for a test run and all seems fine.


wil_h

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9258 Posts
Member #: 123
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Betwix Harrogate and York

Yes Iain you're right about it being inefficient after I chopped it about, bu I was young and trying everything.

It is interesting to not that a fan has 11 blades so you can't remove half of them.

It was more a point about it not altering the balance.

Wil

Fastest 998 mini in the world? 13.05 1/4 mile 106mph



On 2nd Jan, 2013 fastcarl said:

the design shows a distinct lack of imagination,
talk about starting off with a clean sheet of paper, then not bothering to fucking draw on it,lol

On 20th Apr, 2012 Paul S said:
I'm mainly concerned about swirl in the runners caused by the tangential entry.


iain
Site Admin

User Avatar

8506 Posts
Member #: 16
Sold the turbo and seeing what the C20XE can do!

Near Lincoln

Why cant you remove half wil.... *happy*

im not going to be using a mechanical fan anyway so im not too fussed *smiley*

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