You will need to use a BIN that matches the PCM you will be using. The '7747 BIN will not work in the '7427.
There is a thread dedicated to the '7747 ECM:...
Type: Posts; User: Six_Shooter
You will need to use a BIN that matches the PCM you will be using. The '7747 BIN will not work in the '7427.
There is a thread dedicated to the '7747 ECM:...