Thread: Radiator Baffle
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Old 12-25-2020, 09:42 AM   #15
1crosscut
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Location: Lincoln, Nebraska
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Default Re: Radiator Baffle

Quote:
Originally Posted by Steves46 View Post
The system cools well the problem is that if I go faster than 45mph, I start loosing too much water which then starts to make my mechanical temp gauge start to rise whenever I slow down. I will try timming an aluminum coke can and make a small shield an see if that will cut down on the amount of water being pushed at higher speeds.
What temperature does the gauge rise to when you slow down?
A rise in temperature at lower rpm's when slowing down is not terribly unusual.

If it's not getting too hot perhaps there is more coolant in the system than it wants and letting some push out until the level stabilizes will do the trick. You don't need to have the coolant level all the way to the top of the radiator tank but only need to keep it above the top of the cooling tubes.

Maybe your overflow tube extension will do the trick.
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