1st Generation Specific 1979-1985 Discussion

Sa22c Overheating

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Old 05-20-2003, 05:43 PM
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Hi! my 1980 12A overheats in about 10 min. i have removed the t-stat and install an electric fan but still overheats,

can i run without t-stat?

temp goes to 200F

rebuild time?



thanxs a lot!

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Old 05-20-2003, 06:10 PM
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the motor should still be ok. get a new thermostat and either have your radiator cleaned out, or replace it



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Old 05-20-2003, 06:25 PM
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probably clogged water passages . u should do a flush
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Old 05-20-2003, 10:37 PM
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Originally Posted by rotary fury' date='May 20 2003, 03:25 PM
probably clogged water passages . u should do a flush
I prefer the "rod out" or replacement. It might be best to just replace the radiator

depending on how old it is. What does it look like inside (when you take off the

cap)?



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Old 05-21-2003, 01:21 PM
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i replace radiator and is fine, could be water seals?

my engine runs around 200F

which is the correct range of the temp?
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Old 05-21-2003, 01:55 PM
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Originally Posted by RX7_ARG' date='May 21 2003, 10:21 AM
i replace radiator and is fine, could be water seals?

my engine runs around 200F

which is the correct range of the temp?
the thermostat opens @82c they usually run between 85-95c



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Old 05-22-2003, 12:35 AM
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and the formula is (C*1.8)+32=F



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Old 05-22-2003, 07:47 AM
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You slack buggers,



Using the formula, that would make the temp range about 185-203F.

Which means yes, your running in the right temp range.
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Old 05-22-2003, 10:40 PM
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Old 05-22-2003, 10:55 PM
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Originally Posted by drifter' date='May 22 2003, 04:47 AM
You slack buggers,



Using the formula, that would make the temp range about 185-203F.

Which means yes, your running in the right temp range.
metric is easier theres no fractions



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