The compressor and turbine wheels have the greatest influence on the turbocharger’s operational characteristics. BorgWarner engineers perform finite element analysis to optimize wheel strength, calculate air and exhaust gas flows, and assess durability based on realistic driving cycles. Finally, aerodynamic components are tested on customized turbocharger test stands.
Click on a model below to see each turbocharger’s dimensions and its compressor map.
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Interactive turbocharger matching program.