The deadrise is 14 degrees (they didn't add deadrise in the brochure until the next year I believe).. and I asked the same questions and they didn't add the weight of the engines
Depending on which year prior to 2008ish, they used RDS, and then after 2008 it was Florida Marine Tanks. 2004 had RDS, but I got in touch with Florida Marine and they said the dimensions would be similar.
I'm not sure how to get clarification as to what year they changed over from RDS Gas Tanks to FMT so I'm not sure if the dimensions might be a little off for older boats. I hope this helps someone.