scootz
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| posted on 29/3/12 at 07:46 PM |
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How to Spec an Oil Cooler
Evenin all.
Are there any golden rules for specifying an oil cooler?
I only ask as I won't be using the standard cooler off the bike (oil-cooled BMW HP2 Sport). Why is this I hear you ask!? Well, a) the BMW unit
is an expensive and complicated parallel consecutively-switched jobbie, and, b) I can't hope to replicate the air-flow of the bikes set-up
anyway.
So, I'll have to try and work out an alternative solution.
In all likelihood my cooler will be out of the air flow, and I'm prepared to run it with a fan if I have to.
All opinions welcome! 
It's Evolution Baby!
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jacko
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| posted on 29/3/12 at 08:58 PM |
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Scootz
Do you really need one ?
My son put one on his skyline 500bhp and found the oil was not getting up to the recommended temp
Its just a thought
as you say all opinions welcome
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snapper
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| posted on 30/3/12 at 07:22 AM |
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Wise to fit an oil thermostat that way the oil will always be at the correct temperature.
I eat to survive
I drink to forget
I breath to pi55 my ex wife off (and now my ex partner)
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scootz
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| posted on 30/3/12 at 08:36 AM |
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quote:
Originally posted by jacko
Scootz
Do you really need one ?
My logic is... seeing as the bike had one, then yes. I could be wrong though... I frequently am!
It's only an air / oil cooled engine remember and it's been factory-tuned to within a smidge of it's design limits.
It's Evolution Baby!
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scootz
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| posted on 30/3/12 at 08:39 AM |
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quote:
Originally posted by snapper
Wise to fit an oil thermostat that way the oil will always be at the correct temperature.
There's already a thermostat valve on the engine for the oil outlet. So is it therefore just a case of fitting as big a cooler as space allows
and letting it get on with it?
It's Evolution Baby!
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tilly819
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| posted on 30/3/12 at 12:17 PM |
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Fit a big one, drive around a bit ( read thrath it) if its not getting to hot then thrash it harder
tilly
F20C Haynes roadster 440 BHP/Tonne www.youtube.com/handmadeextreme
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