This cam is for boosting low end torque (from idle to 4000 max rpm). Supplied as stock equipment in the Euro spec Caddy (pickup truck), don't expect it to deliver sport performance. Rather, put it to work in a taxi cab, long-distance commuter, delivery vehicle, etc. Fuel efficiency mileage is improved over US spec cams. Intake side features .334" lift @ 199° duration. Assymetric exhaust profile has .353" lift and 209° duration.