Meh, I spend close to $50 for an oil change and I do it myself. Mobil 1 is expensive plus my car uses almost 7 quarts.
Now that project is 3-4 years old but Joe still owns the car. Go to their forum and make it to Attn Joe and ask him. He should be able to give you the needed info.
Also the Camaro SS they did with the LS2 and the ATI was a sealed contained setup so no pan drilling.
What I am curious about on that project was the sub frame connectors. I had never seen the
Eibach FLSFCs they used befor and they look like killer pieces! Looked to have torque box reinforcements built right in. They were very nice looking parts.