You don't. Timing is adjusted totally automatically by your ECU.
Yes it will as long as the ECU is from the same drive train (E.g. 4x4, 4x2 automatic, manual.)
On a Subaru Loyale, the ECU is located under the dash. It is behind the glove box on the passenger side.
The ECU in a MY 1999 Subaru Forester is located at the upper left site of the engine under the air intake.
Above the gas pedal, under the dash, there is 2 wires with clips that you plug together. Check engine light will flash the codes recorded in the ecu.
Under driver side dash near the door close to the ECU and TCU mounted with main power relay.
It is on the driver side of the engine block.
ECU Joondalup SC was created in 1992.
it has a inbuilt regulator
You will, not only have to replace the transmission as well as the center console inside the car, but also the rear gear box (differential) because the automatic and manual have different gear ratios. You will also need to replace the ecu.
In ecu may nead re coading
It is under the carpet, on the passenger side, by the firewall.