Engine fuel pressure regulator?

fuel pressure regulator?

hey everyone,

i am just wondering if we have a fuel pressure regulator in our corolla? if so, would it help to change an aftermarket (AEM) pressure regulator to solve problems like running lean after installing CAI?

i am also thinking about installing hyperground wires and i think i could solve the static shock problem that most of us have.

let me know what you guys think.

thanks

yes we do have a pressure regulator but we dont have a return so you would have run some new lines and modify the fuel rain to install an AEM one... the pressure regulator is in the tank mounted on the fuel pump/sending unit/fuel filter assembly.