how easy are the fuel injectors to change out?? has anyone done it. where are they located on our celicas any help would be great thanks.

Pretty easy. Post a pic of your engine bay and I'll circle them for ya.

-Doc

are these them i circled them fuel injectors thanks for everyones help. thanks

Yeap. Just unbolt the fuel rail and they'll come out easy. Always replace the o-rings. And, relieve the pressure first, I just crack the 17mm bolt on top of the fuel filter and let some fuel leak out, watch the eyes, and make sure there is no spark or anything. In other words, remove the battery first.

-Doc

alright thanks tweak.