Spool Stage 3 Low Pressure Fuel Pump | AMG S63 [M177] m177.1 (LS1) The kit can flow up

The kit can flow up to 6 GPM which is way over-engineered for anything the platform can throw at it right now

this pump requires no cutting or splicing

This increase in pressure

Upgraded Fuel lines and all necessary install hardware

With the use of high-pressure pumps now being able to support DI fueling

Spool Stage 3 Low Pressure Fuel Pump | AMG S63 [M177] m177.1 (LS1) The kit can flow upSpool Performance is proud to present the production version of our Stage 3 LPFP (Low Pressure Fuel System) for the Mercedes AMG M177 platform. With the use of high pressure pumps now being able to support DI fueling, we have found the low pressure electric fuel pumps that deliver fuel from the tank to the high pressure pumps to be a bottleneck while chasing high horsepower, especially on E85 fuel. The upgraded stage 3 low pressure pump kits are a