Engine Component Description: Notes

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The High Feature V6 (VIN Code Identifier "K") RPO LGY is a 3.0 Liter VVT (Variable Valve Timing) engine with direct injection and twin turbochargers. The LGY has an Integral Charge-Air Cooler Module (IACM) with an internally-mounted throttle body to cool and meter the airflow into the engine. The direct injection system places the high pressure injectors in the cylinder heads. This engine incorporates 2 intake and 2 exhaust valves per cylinder, and uses a dual overhead cam design with individual intake and exhaust camshafts. A camshaft position actuator is mounted on each camshaft. The cylinders are arranged in 2 banks of 3 with a 60 degree included angle. The right bank of cylinders are number 1-3-5 and the left bank of cylinders are 2-4-6, viewed from the flywheel end of the engine. The engine firing order is 1-2-3-4-5-6.