What is fuel index in fuel pump?
The fuel pump index is used to find out the mean effective pressure from the nomogram graph. Again form the graph, the MEP at a specific speed gives the engine bhp.
What is fuel pump zero setting?
ZERO SETTING means, the fuel plunger helix should be inline with the spill port so that there is no injection. This is ensured while assembling the rack in the sleeve of the plunger. One gear of the sleeve is slightly cut which should go in between the two cut gears of the rack, which ensures zero setting.
How do you remove a fuel pump on a Harley?
Harley fuel pump and filter removal is a project you can do with ease. Bob LaRosa and Mark DiPietro take the time to cover all painted areas, drain fuel from the system and use the right tool to remove the pump and filter from the tank. JIMS Tools available at DennisKirk.com – See the JIMS Fuel Pump Retainer Remover Tool on DennisKirk.com.
Can a fuel pump be removed from the tank?
The fuel supply line is difficult to remove (one-time-use connectors hold the line onto both the pump and tank cover). The fuel pump can be removed with the fuel tank cover still attached via the wires and fuel supply line. Once out of the car the fuel supply line will be easier to remove from the fuel tank cover.
How do you remove a fuel pump from an Audi?
There are tabs alongside the outside of the fuel pump that lock the pump in place with the fuel tank basket. The fuel pump needs to be rotated counter-clockwise (to the left) to unlock it from the fuel tank basket. Audi makes a special fuel pump removal tool but the fuel pump can be carefully removed without the help of this tool.
How do you install a new fuel pump?
Installation of the new fuel pump is the same as removal. Insert new fuel pump into fuel pump basket and align the tabs of the new fuel pump with the basket. Then rotate the fuel pump clockwise (right) to lock the fuel pump into the basket. Slip the new fuel tank cover gasket over the fuel tank cover and seat it evenly on the fuel tank.