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Re: LS swap radiator, other than entropy and R&D
Quote:
Originally Posted by Willie Makeit
agreed. everyone is in a rush to buy an aluminum radiator and i'm not sure i understand why. copper is much better at heat transfer / thermal conductivity (by almost twice) versus aluminum and OEM style radiators are normally less expensive and require zero modifications to the truck. <shrug>
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Aluminum radiators cool better because the vanes can be shaped differently than copper, in a manner more efficient for heat transfer.
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1968 LWB C20 / AC / Wood Bed
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