[Jackpine]

Originally Posted by str088

Just wanted to update everyone, I got the programmer today (a day earlier than
expected) and the installation was a breeze. Now I just gotta wait for the custom
tunes and I'll be all set. Also the package came with a cd to install pegasus and
worked out better than when I tried to do it online. Thanks all for all your help. Also
they sent candy which was cool. Just a few more question where can I find how to
put the custom tunes into the programmer and a guide for pegasus use. Thanks a
lot guys for the support.

So, you have the Monochrome Gryphon? You use Pegasus with that model.

Go ahead and play with your toy in your truck to your heart's content. When you are told your custom tunes are ready, set your truck back to stock and plug your Gryphon into the PC with Pegasus running. The Gryphon screen will change from red to green when it "connects".

Then, click on [Updates]->[Download Custom Tunes] and follow the instructions. When finished, unplug the Gryphon from the PC and return it to your truck.

Turn the ignition ON, then plug the Gryphon in. From this point, you should be able to load your custom tune into your truck's PCM.

- Jack