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| Pete, ARK’s technician installs the factory fans on the Koyo radiator, they simply bolted right on in minutes. |
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| The Koyo radiator dropped right in place just like a factory part. |
We are confident that the Koyo radiator will make a huge difference for track and hot day street use and will revisit the numbers later after SEMA when we can take the car out and flog it harder.
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| Nice, clean, factory like installation! |
We learned from this exercise that unless it’s a hot day and a car’s cooling system is pretty inadequate that it’s not too useful to test a car’s cooling system on the street.
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| Pete refills and bleeds the cooling system using a large funnel to raise the fill point to help get all of the air out. |
Overall the Koyo radiator is a top quality engineered unit with excellent fit and finish which we would recommend any day over some of the fake Japanese radiators that are currently flooding the market.
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