Take it to a mechanic
you have to remove the belts and water pump pulley the water pump is located behind the timing cover.
It is behind the crank shaft pulley in front of the motor!
It is called balance shaft belt or belt "B" on Hyundai on-line service manual.
You need to rent, borrow or purchase a power steering pulley puller. This tool will remove and replace the pulley without damage to the pulley or the pump.
what pulley/ there are only about 7 or so on a vehicle. water pump, alternator, ac, power steering pulley
If the pump has a removable pulley, then you can replace it.
The timing marks, on your Mitsubishi engine, can be found on the front main pulley. The timing marks will be on the outside edge of the pulley.
The tensioner is located in the front of the engine on top, its the small pulley that is smooth. the adjuster is to the right of the pulley right behind it. I think its a 15 or 16mm socket that fits it.
You will need to buy or rent or borrow a power steering pulley puller. Trying to remove and replace the pulley without the correct puller will surely damage the pulley and or the pump.
Yes. you will have to replace the manual steering box with a power steering box, install a power steering pump and lines and possibly a main pulley on the crank to run the belt for the power steering pump if your car doesn't have the right pulley.
That is not a Allen screw in there. That is part of the pump shaft. If you are looking to remove the pump pulley you will need a power steering pulley puller. This tool will help you remove it and replace it, without the puller you will damage the pulley or the pump or both.
you will need a power steering pulley puller other than that its gravy