Spool Stage 3 Low Pressure Fuel Pump | AMG G63/G550 [M177] m276 and A is the area

and A is the area of the injector nozzles)

The spool ECA kit for the M177 features a digital readout of in-tank ethanol content and fuel temperature

Low Pressure Fuel Pump Upgrade:

We have been testing this for almost a year now and here it is finally

This system is not just about raw power but about the precision of fuel delivery

Spool Stage 3 Low Pressure Fuel Pump | AMG G63/G550 [M177] m276 and A is the areaSpool 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