Sloan85
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| posted on 4/2/13 at 10:56 PM |
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Still confused with cooling pipes for GSXR...
Still unsure about the cooling pipes for my GSXR engine. Also confused whether I should be installing an expansion tank or header with overflow??
I was thinking an expansion tank with pressure cap, and having the feed from bottom of the tank to a T in the lower pipe (to pump). Then the large
pipe from the thermostat shall go to the radiator. Where should the small pipe from the thermostat go?
Should there be a return to the expansion tank? I have seen some pictures that do and others that don't.
Any help is much appreciated.
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renetom
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| posted on 5/2/13 at 08:50 AM |
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Hi
This is what we did on our R1
Works absolutely fine.
 
Waterworks R1 Indy
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Sloan85
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| posted on 6/2/13 at 01:46 PM |
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Do I need to install a temperature gauge?
On my gsxr engine, the small pipe pipe from the pump connects to the engine. There is a small pipe from the thermostat so I can connect this to the
top of the tank like you have.
Is your clio tank an expansion tank with pressure cap? I am trying to get my head around the difference between header and expansion tanks.
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Sloan85
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| posted on 24/3/13 at 07:31 PM |
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Bump!!
Still not clear on this. Can anyone help??
Cheers
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adithorp
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| posted on 24/3/13 at 08:06 PM |
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quote:
Originally posted by Sloan85
I was thinking an expansion tank with pressure cap, and having the feed from bottom of the tank to a T in the lower pipe (to pump). Then the large
pipe from the thermostat shall go to the radiator. Where should the small pipe from the thermostat go?
Should there be a return to the expansion tank? I have seen some pictures that do and others that don't.
Any help is much appreciated.
That sounds fine. You should have an expansion tank/bottle that has a small bleed pipe at the top and a larger feed pipe at the bottom (most have
those connections) The small pipe from the 'stat should go to the top (bleed pipe) of the expansion tank. If your radiator has a small bleed
pipe that should be connected to it via a T; That allows any air in the system to bleed out into the expansion tank/bottle.
You don't need real "flow" through an expansion tank (there'll be a tiny bit through the bleed pipe) so just the one larger
connection required.
The "full" level in the tank/bottle needs to be above the highest water connection on the engine.
"A witty saying proves nothing" Voltaire
http://jpsc.org.uk/forum/
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Sloan85
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| posted on 24/3/13 at 11:33 PM |
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Something like this then? Will this be ok?
25mm for and return from engine (25-32mm reducers to fit radiator).
8mm return from top of radiator to top of expansion tank with a T to 8mm from top of thermostat.
19mm from bottom of expansion tank to T piece in 25mm hose next to water pump.
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Sloan85
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| posted on 27/3/13 at 08:34 PM |
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BUMP.
Any opinions on the above drawing?? Ive now got all the hoses for doing this but wanted to check before I plumb it all together.
Cheers!!
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renetom
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| posted on 28/3/13 at 08:00 AM |
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Hi
This should work fine
We blanked off the small pipe from the left hand side of
the polo rad (cut it off and araldited a s/st screw in the hole)
on ours as there wasnt enough room under the nose cone.
works ok without it & has never overheated .
The T piece in the bottom hose can be pretty much anywhere
along the hose, whichever suits the best route to your
expansion tank.
Good luck
René
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Jon Ison
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| posted on 28/3/13 at 11:11 AM |
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As above, do away with the small 8mm T and block the hole in the top of the rad, just run the bypass from thermo housing straight to top of expansion
bottle, thats exactly how mine is piped up.
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40inches
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| posted on 29/3/13 at 01:33 PM |
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This is how I plumbed mine in, no problems:
 
Description
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