19
Jan
How to Install an Electric Fuel Pump in Your Classic Chevy Upgrade Options. The fuel pump pictured has been mounted on the fan shroud.
One way to mount an electric fuel pump is to use rubber insulated mufflerexhaust pipe hangers.
Installing a fuel pump. Install the new pump in the opposite order you used to remove the old one. Reconnect the fuel lines wiring connections and vent tubes and reinstall the fuel tank. Reconnect the fuel filler tube.
Reconnect the negative battery cable. Electric Fuel Pump Installation Drain the gasoline from the vehicles fuel tank. Using only an OSHA approved gasoline transfer pump and approved fuel.
Fuel tanks vary from vehicle to vehicle. The following fuel tank removal instructions are for a. Once the old fuel pump has been removed its time to prep and install the new unit in this order.
Apply a coat of gasket sealer on both sides of the new gasket. Put the attaching bolts through the new pump and slip the. Install the new pump on the engine.
Make sure that push rod is correctly. Install electric fuel pump. Installing a fuel pump can be difficult especially if youve got a full gas tank.
Plus because fuel is flammable the task can be dangerous. If you decide to tackle the job yourself make sure to take the necessary precautions and have a fire extinguisher on hand. One way to mount an electric fuel pump is to use rubber insulated mufflerexhaust pipe hangers.
These are black rubber hangers that are about 34 thick and 1 wide and look like they may have been cut from an old truck tire. The task it performs is a fairly straightforward one by carrying the fuel from the fuel tank to the engine. Without a properly functioning fuel pump the engine wont run.
The cost of having the fuel pump replaced by a mechanic will generally be between 260 1009 and the price will vary greatly depending on the type of car you own. The majority of the cost comes from the parts themselves while labor costs are usually fairly consistent. Fuel Pump Labor and Part Costs Fuel pum p costa can range anywhere from less than 50 to well over 200.
To get an accurate estimate check the make model and year of your vehicle using the Shop By Vehicle drop down menu on the top left of this page. Installing a new fuel pump should only take a few hours. How to Do It Right.
Want an electric fuel pump to last forever and work right. Were going to show you how to install it and wire it up the correct way. Ok lets talk about electric fuel pumps.
There is a lot of confusion and misunderstandings about them. How to Install an Electric Fuel Pump in Your Classic Chevy Upgrade Options. The first step is deciding what you want to do with the mechanical pump.
Leave the mechanical pump. Mistakes to Avoid While Installing Your Electric Fuel Pump. Electric fuel pumps are reliable.
Almost always however an inexpensive lift pump designed as a fuel pump for a gasoline application will eventually fail. AirDog which is famous for its pump and filter systems also has a small Raptor series of 100-gph and 150-gph pumps which can be used in-line to increase pressure and flow but still use factory filter systems. To start installing your new Mustang Carter M6588 Fuel Pump disconnect the positive battery cable which will eliminate any chance of the engine turning over while you are under the hoodPlace a container or some absorbent material under the fuel pump area to control any spills.
Clamp the incoming rubber fuel line with locking pliers to stop the fuel flow. Connect the fuel outlet line to the new pump. First disconnect the line from the carburetor.
Then connect the other end to the pump reconnecting the free end to the carburetor. Tighten the nut using two wrenches the same way as when you disconnected the fuel outlet line. Tighten the clamp securely on the fuel tank hose and on the vapor return hose if there is one.
Attach the ground cable to the batterys negative terminal. Start the engine and check the pump for leaks source. Cut the fuel lines in half once between the fuel tank and the pump and then again from the pump to the engine.
Install a universal inline fuel filter at each cut point attaching the hoses with hose clamps and making sure that the arrows on the fuel filters are pointed towards the engine. Slide a drain pan under the fuel pump. The fuel pump is on the front passengers side of the engine attached to the timing cover.
Loosen the hose clamp where the rubber fuel tank supply line attaches to the fuel pump. Pull the line off of the fuel pump fitting and immediately plug it with a 38-inch bolt. There are many different locations to mount the fuel pump.
One thing you want to keep in mind is the fuel pump should be as close as possible to the source of the pulse which runs the pump. The fuel pump pictured has been mounted on the fan shroud. Once the pump is mounted you have three lines to hook up.
The fuel line on the right is coming from the gas tank and going into the inlet on the fuel pump. Disassemble the fuel pump and take each component apart. Replace the broken or torn diaphragms using a rebuild kit.
The reason for the damage is often due toa lack of maintenance or extensive use. Assemble the fuel pump and place it back in its original position. Connect a marine primer bulb in between the fuel pump and the fuel tank.