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how many cold cranking amps to start a 2012 forester, base engine
Optional Information: Year: 2011 Make: Subaru Model: forester Engine: 2.5 Already Tried: how many cold cranking amps too start a 2.5 non-turbo. Is this less then a V configuation as the pistons are hoizantsl
Hello I will help you with your question,
The engine is working against the compression pressure so it is the same force needed for any 4 cylinder engine. The gearing of the starter drive to the diameter of the flywheel and the size of the starter motor will determine what current is necessary to turn the engine.
In this case it is about 75 cranking amps but there is a lot of variation due to engine condition and temperature.
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Thank you
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