Quote Originally Posted by steve_35 View Post
I understand how things work i just dont know a few things

I know that loading new maps and stuff is pretty much just like flashing a eprom chip you find a map and just load it to whatever device you are changing

With most of the jap tuner cars people have written there own apps to directly modify the factory ecu settings anything from rev limiter to abs settings boost even turn off the airbags

Its a fairly simple process to plug you laptop in via a usb cable start your software connect the device or ecu and read away edit whatever you want


Now what i want to know is can the factory ecu be modified
Do i need to change the ecu
where do i get a good one
So you are referring specifically to the engine management system ECU.

The answer is no to direct editing..