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Old 03-02-2014, 11:53 PM   #1
adem.csl
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Default Water pump pulley

I don't know if this is of any interest but euros do a smaller water pump pulley his could pump water round the system faster!!! Every little helps
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Old 04-02-2014, 11:05 AM   #2
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Bigger the pulley the slower it turns so wouldn't this do the opposite??, or is my science GCSE not as good as I thought lol
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Old 04-02-2014, 02:22 PM   #3
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It might make it seem quicker too
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Old 04-02-2014, 02:36 PM   #4
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Quote:
Originally Posted by lawsy View Post
It might make it seem quicker too
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Old 04-02-2014, 10:02 PM   #5
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Sorry wrote larger meant smaller my bad!!
Won't make the car faster though lol
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Old 05-02-2014, 06:40 AM   #6
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Can we find out the difference in the diameter ?
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Old 05-02-2014, 04:33 PM   #7
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Can we find out the difference in the diameter ?
12cm and 13.3cm
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Old 10-02-2014, 08:34 PM   #8
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Quote:
Originally Posted by adem.csl View Post
12cm and 13.3cm
So 37.69cm circumference vs 41.78cm.

Therefore -> 10% higher rpm on the water pump which means 10% increased water flow.

It sounds good.
I am not very happy with the way they look though.
Is this how they really are (photos) ?
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Old 10-02-2014, 08:39 PM   #9
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Will the water pump be capable of surviving 10% highe from than it's supposed to run?
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Old 10-02-2014, 09:29 PM   #10
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Show me some science that says rushing water through a radiator faster is better.
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