On a 1987 Ford 460 engine, the temperature sending unit is typically located on the engine block, near the intake manifold or the cylinder head. It is usually positioned on the driver's side, often near the thermostat housing. To locate it, look for a small brass or metal sensor with a wire connector attached. Make sure to consult the vehicle's repair manual for precise details specific to your model.
The temp sending unit should be found close to the thermostat housing. It will have a single wire attached to it.
The sending unit for the computer is on the drivers side right behind the distributor. The sending unit for the gauge in the cab is on the passenger side (both tap directly into the intake
On the front of the engine basically behind the thermostat housing.
Your fuel pump would be located in the gas tank. It is mounted on the pick-up tube/sending unit assembly.
On my 1989 460, the ECT is located on top of the engine near the temperature sending unit. The ECT is aproimately 3 inches to the left of the temperature sending unit and set back 1 inch.
Oil send unit 4.9.l
Behind the intake manifold in the center of the engine block.
Should be on the intake driver side toward the front
The oil pressure sending unit is on the back of the block just above the bell housing. The unit screws in.
usally by the oil filter or top of motor at the back Rooterman2.
When I was asking for ohm values I was realy asking if the sending unit was good.I plugged in the sending unit and had my son turn on the ignition and watch the gas gauge while I cycled the float arm. The gauge reflected the posittion of the float arm so I guess I have a good sending unit. Mine read between 11 and 80 ohms. but the float had a leak so it was full of gas giving me an empty reading always.
voltage regulator on 1987 ford f250