Bosch high flow in-tank 040 pump. 300LPH of flow and operates at nominal close to 100 PSI. The Bosch 040 fuel pump can support vehicles on applications up to 700 horsepower in single pump mode. Can also be used in pair for setups well over 1000HP! This unit is more compact than the 044 pump for easy placement into the tank location. It works extremely well with high pressure fuel pressure regulators and is a good drop in pump for any high HP gas or Ethanol powered turbo setups.