Does anybody know of a decent write up on how to change the injectors in a 92 wrx. And also a write up on a diy parralel feul rail conv for the same year cheers all.

 

Fairly easy on a classic, can do this without removing the inlet if you are replacing for side feed units....

Looking down the side of the engine, you'll see the injectors, held in with a metal top bracket thing, with two bolts on each side (8mm if i remember correctly). Undo the electrical connector, and undo the bracket, and then they should just pull out (might take a bit of effort to get out depending on how long they been in there)

If your going the parrallel fuel rail conversion, then its the inlet removal job... I have just done this on my car, converted to top feed injectors... I'm actually selling the adapters here:
https://www.scoobynet.com/subaru-par...-brackets.html

 

easy job but very fiddly unless you have very thin fingers