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Old Mar 27, 2016 | 06:22 PM
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cozzy jeff
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From: jara
Default optimal running temperature

what is the normal running temperature of the cosworth engine?
like what sort of temperature does the cold start shut off?
ive just replaced my fan switch,the switch came with the car,its an msd"uprated" switch but was bringing the fans in too late for my liking over 100 degrees on ecu monitor.
I replaced it with a 88/77degree switch which is turning the fans on at 81degrees and shutting them off at 75,is this causing the engine to run too cold?
im having problems with the car hard to start when hot so just guessing it still on cold start??
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