IE Intercooler Pressure Drop Analysis

Intercooler pressure drop is an interesting subject for which most products have no performance data.  While density recovery via temperature drop is the main purpose for having an intercooler, aka heat exchanger, the restriction to airflow caused by the presence of the intercooler in the charge air path is not something to ignore. Existing Data:

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Mk7 GTI Turbo Inlet Pipe Evaluation

The following is a comparison of two Mk7 GTI Airbox setups paired with two Turbocharger Inlet Pipe options. The Products: The Mk7 GTI stock airbox with aFe Dryflow air filter and stock turbocharger inlet pipe along with the APR Carbon Fiber airbox and APR turbocharger inlet pipe form the group of components used in this

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