Edelbrock 20654 RPM Air-Gap Dual-Quad Intake Manifold/Carburetor Kit Features: Based on Performer RPM-Series with Unique Air Gap Convert From Single To Dual-Quad Intake Produces Incredible Top-End Horsepower Edelbrock Total Power Package Maximizes Gains Height: 16.75 Width: 14.50 Length: 26.00 Weight: 51.05 lbs Vehicle Type: 1 qty