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Applicable to all 1967-84 Oldsmobile V8 engines, this camshaft kit significantly improves mid-range torque and performance while still retaining a relatively smooth idle for daily usage. The duration at .050" lift (intake/exhaust) is 204º/216º; while the valve lift is .456"/.484". The basic RPM range is 1500-4500 with 6500 RPM attainable using proper valve springs. Cruise RPM is 2000-2600, and a compression ration of 8.0-9.5 to 1 is recommended. This kit is not legal for pollution-controlled vehicles.
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