Will a large diameter intake on the rear of the unit deliver as much water as a large diameter side intake?

A large diameter intake will typically perform optimally based on its design and the conditions surrounding its placement. The statement that a large diameter intake on the rear of the unit will deliver as much water as a large diameter side intake is not accurate.

The orientation and positioning of the intake can significantly affect flow and performance due to factors such as aerodynamics, positioning relative to water sources, and hydraulic principles. Side intakes are often better positioned to draw in water without significant turbulence and can help mitigate issues like air entrapment and cavitation, which can impede performance.

In contrast, rear intakes might not achieve the same flow rates due to their susceptibility to disturbances from the movement of the vehicle, water surface conditions, or even the hydraulic characteristics of the specific body of water being drawn from. Additionally, other factors such as the length of the intake hose and any bends or restrictions in the system can also severely impact the efficiency of the water intake.

Overall, while both types of intakes can be designed to handle substantial flow, their effectiveness can greatly differ based on location and environmental considerations, leading to the conclusion that a large diameter rear intake will not necessarily deliver as much water as a side intake.