Overview

Satin finish. The CrossWind Manifold is a special version of the 52020/52021. While it is the exact same height, it features an open area under the plenum chamber. This provides for a flow of cooling air which keeps the temperature of the air/fuel charge lower thus producing more power and torque. The interior plenum and port design are identical to the 52020/52021 and will provide somewhat better overall power than the 52020/52021 due to the special air gap style design.

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Compatible Vehicles

Year	Make	Model	Sub Model
1973-1975	Buick	Apollo	All
1972-1973	Buick	Centurion	All
1978	Buick	Century	All
1973-1974	Buick	Century	All
1980	Buick	Century	Base
1975-1977	Buick	Century	Base
1979	Buick	Century	Custom
1975-1977	Buick	Century	Custom
1980	Buick	Century	Estate
1976	Buick	Century	Indianapolis 500 Pace Car
1979-1980	Buick	Century	Limited
1975	Buick	Century	Luxus
1979	Buick	Century	Special
1991-1993	Buick	Commercial Chassis	All
1976-1977	Buick	Electra	All