Big Block Chevy V-8 Oval Intake Port Performer Manifold (Optional Hard Coat Anodizing Available)
Performer manifolds are dual-plane, low-rise intake manifolds with a 180°firing order and patented runner design that you won't find in other brands.This patented design greatly improves torque over a wide rpm range, especiallyoff-idle through the mid-range. Throttle response is excellent Performers areideal for stock or mildly modified marine engines. These manifolds can beordered hard anodized to prohibit corrosion in saltwater environments.
RPM Range: Idle to 5500