Thanks guys.. I'm happy with the look of the motor and all, but the headers are killing me and putting me behind schedule.. I need to have everything back together before we're ready to put the body back on the frame which is in about 6 weeks.
I can almost guarantee these headers are for 2wd only, even though it says 2wd and 4wd right here -
http://www.dougthorley.com/prod-9.htm
When I ordered them I thought these were for 4WD specific. If I had read that it said 2wd or 4wd I think I would have held off and not pulled the trigger so quick.
I'm going to call them on Monday to find a resolution to this because A. I didn't modify my engine or transmission or height of the truck. It's all stock.
If they would just angle the end of the tube a 1/4" to the left it would be fine, but I guess that's to much for them to understand.