SERT4052 6/04
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Text Reference
19 Turbochargers The C11 and C13 engines use a low pressure turbocharger, a high pressure turbocharger, and the JWPC. The two turbocharges are in series. Working together in series, the turbos turn slower, resulting in increased turbo component life. This turbocharger arrangement improves engine response while lowering oxides of nitrogen and increasing fuel economy.
