Author
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Topic: cooling problem
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Stuntrider50
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Member # 4127
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posted
i have a 90 5.0 where the temp is never stable at idle it's fine but as soon as i start driving it starts to over heat theromostat is good, water pump is good and the head gaskets are fine car has several mods with stock radiator do you think it is the radiator i need help asap
Posts: 26 | From: San Leandro | Registered: Feb 2004
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1SLOWLX
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Member # 558
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posted
check that gauge it might be wrong change the sender for a start
-------------------- Built Tuff with your stuff ;)
Posts: 5231 | From: bay area | Registered: Nov 2001
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2fstfru
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Member # 453
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posted
quote: Originally posted by Stuntrider50: i have a 90 5.0 where the temp is never stable at idle it's fine but as soon as i start driving it starts to over heat theromostat is good, water pump is good and the head gaskets are fine car has several mods with stock radiator do you think it is the radiator i need help asap
If it's not that check your radiator cap for pressure.
-------------------- SPEED KILLS!....Drive a Chevy live FOREVER!
Posts: 782 | From: bay area | Registered: Sep 2001
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Gear Head
JARED
Member # 779
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posted
After performing the two things above and it's still overheating I am willing to bet it's the radiator or your fan. Do you still have the original clutch fan or do you have an aftermarket one?
-------------------- Support our troops!
Posts: 5685 | From: EASTBAY | Registered: Jan 2002
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Stuntrider50
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Member # 4127
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posted
the pressure cap is new and the fan is a flex fan i don't believe it is the switch or sender becase the motor is running hot
Posts: 26 | From: San Leandro | Registered: Feb 2004
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