Single Plane EFI LS Intake Manifold engineered to fit all GM LS Gen III engines equipped with LS7 cylinder heads. Crafted with a 4150 Square bore flange, this manifold offers an optimized runner layout and consistent cross-sectional area, resulting in a broad torque curve and optimal vehicle performance within the 2500-7000 RPM range. The design features a minimal carb flange height, making it suitable for vehicles with limited hood modifications. Constructed from cast aluminum, it serves as an excellent choice for applications with a centrifugal blower, turbocharger, or mild power adders like NOS.
The manifold kit includes fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets, providing a comprehensive solution for installation.
Features:
- 2500-7000 RPM power band
- 4150 Square bore flange
- Optimized runner layout and constant cross-sectional area for a broad torque curve and optimal vehicle performance (2500-7000 RPM)
- Minimal carb flange height, suitable for vehicles with limited hood modifications
- Cast aluminum construction, ideal for centrifugal blower, turbocharged, or NOS mild power adder applications
- Efficient casting design with lightweight, consistent wall thicknesses, and improved casting quality
- Weight: 11.5 lbs.
- Height (front): 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
- Port size: 2.33" height x 1.27" wide
- Includes FKM o-ring intake to cylinder head gaskets
- Local Pickup Available:
- No
- Local Delivery Available:
- No
- Additional Handling:
- No
