Product Features:Best for the Ultimate in Street High-PerformanceDesigned for 1500 to 6500 RPM Street-Driven PowerProduces Incredible Top-End HorsepowerRetains Good Throttle Response and AccelerationLarger Plenum and Runners Maximizes Other UpgradesFor 1996+ GM Vortec or Edelbrock E-Tech HeadsAccepts Square Bore Carburetors OnlyAlso in Polished/PermaStar/EnduraShine Finish
