Polished Aluminum Intake Manifold for LS Swap Carburetor Conversion. Cathedral Port.

✅ Seamlessly convert your LS Style engine to a carburetor or throttle body style EFI system. ✅ Compatible with 4.8L, 5.3L, 5.7L, and 6.0L GM Chevy engines equipped with cathedral port heads. ✅ Durable construction with a polished aluminum finish ensures longevity and a sleek appearance. ✅ Carburetor flange is a standard square bore design. It accommodates 4150/4160 style carburetors and most other aftermarket caburetors with a square bore bolt pattern. ✅ Engineered with a mid-rise single-plane design for optimal performance and fuel dispersion. ✅ Port Dimensions: .919 inches wide by 2.700 inches high, facilitating efficient airflow.