Weiand MANIFOLD - BBC SPREAD BORE PEANUT - POLI
WEIAND
Weiand MANIFOLD - BBC SPREAD BORE PEANUT - POLI
The Weiand MANIFOLD - BBC SPREAD BORE PEANUT - POLI is a high-performance Street Warrior intake manifold designed for Big Block Chevrolet V8 engines equipped with peanut port cylinder heads. Engineered using advanced Computational Fluid Dynamics, this polished aluminum manifold provides a significant performance boost for modern, higher-output engines and stroker combinations while maintaining excellent drivability.
Key Features
- Polished finish for superior aesthetic appeal and reduced surface friction
- Low-rise dual-plane design for consistent power and torque from idle to 5,500 RPM
- Universal dual-pattern carb flange accepts both spread bore and square bore carburetors
- Precision CNC-machined 319 aluminum construction for lightweight durability
Fitment
- Big Block Chevrolet (BBC) V8 Engines (396-454ci+)
- Compatible with Peanut Oval Port Cylinder Heads
Note: Port dimensions are 1.570" high x 1.600" wide; please verify your cylinder head port type and component clearance before ordering.