after work post
So where do I start with the answers.
No gas smell other than the leak I had
Tire pressure is good (check it every couple of weeks and correct if needed)
When I swapped the ECU I tested it to see if it will show codes. So I know that it works.
I do drive hard sometimes. In the morning I let it run for e few minutes before I take off to school.
I aint been on the freeway for a while now ( and I miss the high speeds

)
What scanner are we talking about? Where do I get such a thing?
Now with the noises. After the ECU swap I notices a whining type noise coming from the back. I mean somewhere around the fuel tank (just a general direction). I don't think its the pump because the noise is NOT there when the key is on but only when the car is running. It's that noise that I am concerned about. I think its something with the EVAP system which means that the canister could very well be involved.
What else?
I think that covers it all.