The fuel coming out of the engine is heated and constantly circulating it through the engine will over heat the fuel. Also returning the fuel to the tank will allow any air bubbles to be purged from it before sending it back to the engine.
A diesel air intake does have the potential to increase the speed of your truck, and to make it go faster. The nature of the intake will allow for a greater amount of air to reach the engine. The increased air supply will, in turn, create superior combustion which should allow for greater overall speed.
A supply duct connected to the return duct somewhere? Fan running backwards?
Supply is above and return is under.
It's a supply and demand issue. Demand for gasoline is much greater than that for Diesel. Therefore, the supply of Diesel is less which drives up the price.
Yes, a diesel engine typically requires a 12-volt supply to power various electrical components such as the starter motor, fuel pumps, and electronic control units. While diesel engines rely on compression ignition rather than spark plugs, the electrical system is essential for starting the engine and managing its operations. Once running, the engine's alternator can recharge the battery and maintain the electrical supply.
On a 2001 6.5 diesel engine, the return hose typically connects to the fuel return line from the injectors back to the fuel tank. It is located on the driver's side of the engine, near the fuel filter and injector pump. The return line is usually a smaller diameter hose compared to the supply line. Make sure to check for any specific routing or connections in your vehicle's service manual for accurate information.
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To remove the turbo on a 7.3 diesel engine, first, disconnect the battery and remove any components obstructing access, such as the air intake and exhaust pipes. Then, detach the oil supply and return lines, followed by the mounting bolts securing the turbocharger to the manifold. Carefully lift the turbo off and inspect for any signs of wear or damage before replacement or reinstallation. Always consult a repair manual for specific details and torque specifications.
In a(n) ____________________ fuel oil supply system, one pipe is the supply and the other acts as the return.
I would say ok on the supply but not hte return.
no its beter to have more than one because if you closed the door of one room with supply air you will have not air return to the systeme so the static pressure will increase and you will have less air supply in the room!! the only big tink to take care with one air return is to be big enougt to the quantity on cfm you have in your units!!
Chilled water supply and return pipelines can be recognized by their temperature differences and labeling. The supply line typically carries colder water from the chiller to the cooling coils, while the return line brings warmer water back to the chiller for re-cooling. Insulation on the supply line may feel colder to the touch, while the return line may have less insulation and feel warmer. Additionally, look for directional arrows or labels indicating "supply" and "return" on the pipes.