liamjepson;432 Wrote:
> hi agen do i need a pump 2 water cool or do the esc hav the pump built
> in i get the basics ov haw it works i just dont no wether i need a
> pump????
I assume you are talking about an electric powered boat as you
mentioned the "esc"? If this is the case then you use a water pickup
to force water through the cooling system when the boat is moving
forward. The pickups are normally built-in on the rudders or attached
to the transom.

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John
liamjepson - 21 Apr 2007 09:56 GMT
fort id go for sumthing a lil difrent i put the pic up on the left
sponson and maed my own motor coil from coper pipe wich is a gd heat
sink still mite buy 1 tho :) wot u think

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liamjepson
funfly3 - 21 Apr 2007 10:06 GMT
> fort id go for sumthing a lil difrent i put the pic up on the left
> sponson and maed my own motor coil from coper pipe wich is a gd heat
> sink still mite buy 1 tho :) wot u think
I personally would use a spell checker I know my grammar is not the best
but it takes ages trying decipher your posts with all the miss
spellings and txt speak