Which Holden V8 Intake Manifold Makes the Most Power?

Which intake manifold really performs best on this early headed Holden 355? We tested six popular intake manifolds back-to-back on the same engine, during the same week, on our SuperFlow engine dyno. Nothing changed except the intake manifold, giving us a true apples-to-apples comparison. Manifolds tested: • Edelbrock Performer • Factory Brock • Torque Power Dual Plane • Torque Power Single Plane • StripMaster Single Plane • Aeroflow Single Plane The results weren’t always what we expected, and the horsepower and torque differences might surprise you. If you enjoy real-world dyno testing, engine machining, and technical engine content, subscribe to PowerHouse Engines for new videos every week. #Holden #355Holden #HoldenV8 #Dyno #EngineBuilding #PowerHouseEngines #Horsepower #Torque #IntakeManifold