Thanks again everyone, I went back last night and removed the back seat, the spare, and tailgate. I didn't realize the front pass seat had two different types of fasteners so I had to leave it in. I consistently ran in the 8.1's all night with a best of 8.11 @ 83.24 with a 1.714 60'. It was about 15* hotter and allot more humid than last week so that hurt me a bit. I'm going to try again in a couple weeks if I can catch a night with lower temps. We had a blast, I had the only diesel out of about 80-100 cars and trucks running last night so needless to say I got allot of attention, not to say my truck is fast in comparison to most trucks on this site, these folks just haven't seen many performance diesels.