The price of a custom Fuel Pump will vary depending upon several factors, such as specification, fuel flow requirements, and more. Prices for a custom Fuel Pump for high-performance or modified vehicles will average anywhere between $300 up to $1,000 or more. Pricing largely will vary due to flow rate, usually measured in LPH, and fuel pressure the pump can maintain-usually in the range of between 40-100 PSI for performance applications.
For instance, a high-flow fuel pump, such as a Walbro 450 LPH capable of handling applications with more than 600 horsepower, could be in the area of $350 to $500. In contrast, such pumps, which are used exclusively in racing or extreme modifications, may have features such as advanced cooling systems or special materials capable of handling higher pressure and temperature, driving the price up to near $1,000.
During 2018, several performance shops indicated that demand for custom Fuel Pumps is on the rise, considering turbocharged and supercharged engines are becoming increasingly popular. Indeed, such an assembly requires the more precise delivery of fuel, with no occurrence of fuel starvation at high speeds, which is perhaps one of the reasons why many people prefer to have custom solutions fitted for their particular engine needs.
The level of modification is another influencing factor. A custom Fuel Pump might need to have specific O-rings, connectors, and fuel lines installed, each of which would have to be tailored to the specific configuration of the fuel system. Sometimes, installation and tuning will even add an additional $200 to $500, depending on how complex the fuel system is and at what hourly rate.
As David Vizard, an engine performance expert quoted, "The more power you demand, the more precise your fuel system needs to be, and that often means going custom."
Custom Fuel Pump selection and pricing can be continued at: Fuel Pump.