Edelbrock 28025 Big Victor Intake Manifold

Big Victor Spread-Port Manifold EFI Big Block Chevy Big Victor, Profiler Raptor, and Dart Big Chief Heads 10.2" Deck Height 3500-8500 RPM Range Designed for large cubic-inch or high rpm drag racing Big Block Chevy combinations, these manifolds have an average runner area of approximately 4.75 sq.in. The port exits have .090" per side reduction to accommodate the wide variety of intake port sizes and require port matching to the head being used. The runners have a minimum corner radius of .500" from the plenum to the exit allowing the popular oval port shape to be used. The outside runners are shorter and straighter than competitor's manifolds and the plenum is longer front to back. These features, combined with approximately 5 taper in runner cross-sectional area, give better top end horsepower while maintaining consistency and throttle response off the stop Installation Notes Deck Height: 10.2" Throttle Body Recommendations: Edelbrock 4500 4V #350-3888, EFI elbow #350-3814 and EFI elbow #350-3815 Manifold Height: (A) 8.47", (B) 8.47" Click here to determine carburetor pad height Recommended intake gasket: Fel-Pro 375-1298 Fuel Rail Kit: Edelbrock 350-3624 Injector Style: Standard

Edelbrock 28025 Big Victor Intake Manifold