My engine is going to overheat
#1
My engine is going to overheat
In 10 minutes my temp of my engine is reaching the red limit, i think 260. I added coolant, no help. It's been doing this for 3 days now. I was driving around last night around 2 in the morning, haven't driven my car all day, then it goes up ****ing quick, and it's cold outside. I don't konw why it's doing this, does anyone know?
#5
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Joined: Jan 2002
Posts: 3,852
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From: Valley of the Sun
Car: 82 Z28
Engine: Al LT1 headed LG4 305
Transmission: TH350
Axle/Gears: 3.73 posi with spacer
You can add a 30/70 mix of coolant and water, that is more water than coolant, after you find the problem as an extra measure of protection.
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#9
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Joined: Apr 2002
Posts: 4,671
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From: Waterloo, Iowa
Car: 86 firebird with 98 firebird interi
Engine: pump gas 427sbc Dart Lil M 13.5:1
Transmission: Oldani TH400 w/ BTE 9" convertor
Axle/Gears: 31 spline Moser/full spool/4.11Rich
Just run the hot side of the fan to the battery positive and the negative to a toggle switch-then the other post on the toggle to a ground. Just make sure you get fan leads right otherwise you'll push instead of pull!
#10
Or just wire to the fan relay and let it do the work. Grounding the dark green wire should operate the fan.
It might just be easier to repair the problem and let it work automatically. The fan is powered through a fusible link. The relay switches power to the fan. The temperature sensor operates the relay. It shold be pretty easy to split the system and isolate the problem.
It might just be easier to repair the problem and let it work automatically. The fan is powered through a fusible link. The relay switches power to the fan. The temperature sensor operates the relay. It shold be pretty easy to split the system and isolate the problem.
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