The Speedmaster 1-147-097 is a low-rise aluminum intake manifold designed specifically for Oldsmobile 400, 425, and 455 cubic-inch V8 engines. Constructed from aluminum, it offers a weight savings over cast-iron factory units while delivering a satin finish that looks clean under the hood.
The low-rise profile makes it well-suited for vehicles with limited hood clearance, and the design is intended to support street and performance driving applications on compatible Oldsmobile big-block engines. A great upgrade option for builders looking to improve induction efficiency on classic Olds-powered vehicles.
MPN1-147-097
UPC840136566991
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