Sort of, you see the 89 Jeeps had Throttle body injection.
This differs from actual fuel injection because instead of injecting into the intake prior to the valve, it injects fuel into the throttle body through just one injector instead of multiple injectors.
Better than a carburetor, but not quite as good as injection as far as fuel economy is concerned.
The 89's were all fuel injected. The 88's were either/or.
yes
your wires for the fuel pump are ran along the inside of your frame on the left side
My jeep wrangler keeps loking in gears
The only float on an 89 Jeep is for the fuel level, and its in the fuel tank, attached to the fuel pump.
i would like to know which direction the arrow on the fuel filter is to be facing towards the motor or fuel tank
Al YJ's are compatible, 89-95
89 Jeep Wrangler Flooding and popping through the Carborator once the engine is turned off?
right below the glove box
Yes it will. Just did the exact same swap - 89 Wrangler to a 98 Cherokee (MT). Remember to use the flywheel from the '98. You will have to swap parts like distributor, oil pressure - thingy, crankchaft pully etc. - it's an easy job it all bolts right on. Manifolds/fuel injection also bolts right on. You will also have to rearrange the placement of the ignition coil from the engine block to the body/frame. (took 5 min on the Cherokee) /Jakob
YES, I just installed a 20 gallon with in tank pump into my 1990. Good luck with your conversion...Mine is almost wired.
yes it should because the 4.2 wasnt done away with until 90 i believe when they went to 4.0. My 89 wrangler had a 4.2