[popey.mo]

I want to learn how to chip tune a car disable adblu etc. Anyone now how and where?

[Omniscient]

What make, model, and year do you have?

What are you attempting to do? Sometimes chip-tuning is literal computer replacement. Normally that's easier. You'd give your VIN to a place and they sell you a new computer.

[Chrome]

I don't think you can change your fuel type when doing any kind of tuning. There is a fair bit more thst you will need to do. You will need to change fuel lines, fuel pump. Maybe even some stuff in the engine itself.

What you can do with tuning is adjust fuel ratios and run your car more or less lean. Doing that you can get more power out of the car.

[Chrome]

You can get cars tuned for e-85 without doing all that.

I think you still need to do supporting mods like injectors, pump and fuel lines. Unless you have a car that's designed to be flex-fuel

[zerigue]

your car model and ecu ref