Quote Originally Posted by sirkosero View Post
The brass thing appears to be a thermoswitch/sensor. Years ago, nagmodify pa ng radiator para makapagmount ng ganyan sa old old car ko when we decided to use an electric fan rather than clutch driven fan.

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dati rati kasi, no big deal yan.
radiators were metal,
and because the temp sensor controls only one thing: the temperature gauge needle.

ngayon...
may computer na...