This my first attempt working with an engine..more than usual oil changes. Did UIM/LIM rebuild cleaning. Cleaned IAC. Replaced all gaskets including 0-rings, I only get 10 o-ring in the pack, able to change 5 injectors o-ring.
Put everything back and I can startup the engine. It can not idle at 750 rpm. I have to hold on to the gas pedal, once remove my foot from gas pedal, engine cut off imediate.
While I am holding the gas pedal, engine sound smooth, except the injector click noise a bit loud and noticeable.
I tried to smell if there is any gas leak, doesn't seems there is any gas leak.
What's wrong? any suggestion? Please help...