Dart Big Chief Box Ram intake manifolds are like custom-made without the time or expense. These castings incorporate Dart's Big Chief radical spread port design for phenomenal airflow, an optimized runner cross-section area to maintain high-mixture velocity for maximum power, and carburetor pads specifically designed for 4150 and 4500 carburetors. The manifolds' individual runners provide a line-of-sight path from carburetor to ports, and bosses for rear coolant lines are provided, as well as dual-distributor hold-downs to help simplify your timing adjustments. For all of the benefits without the hassle, top your engine with Dart Big Chief box ram intake manifolds.
Dart Big Chief Box Ram intake manifolds are like custom-made without the time or expense. These castings incorporate Dart's Big Chief radical spread port design for phenomenal airflow, an optimized runner cross-section area to maintain high-mixture velocity for maximum power, and carburetor pads specifically designed for 4150 and 4500 carburetors. The manifolds' individual runners provide a line-of-sight path from carburetor to ports, and bosses for rear coolant lines are provided, as well as dual-distributor hold-downs to help simplify your timing adjustments. For all of the benefits without the hassle, top your engine with Dart Big Chief box ram intake manifolds.