So some of u know that i just got my truck stuck in the mountains well i was making a bumper but now that i dont have my truck to mock it up on i need to find out how far apart are the center holes for the stock bumper and the distance from center http://www.4crawler.com/4x4/Images/85Frame.gif is this right?
but here is a couple pictures of the bumper

 

personally I would wait till you get your truck back...may have been some frame tweeks over the years..

but that FSM pic looks correct for the frame dimensions
could verify here: http://pirate4x4.com/forum/forumdisplay.php?f=12 and
http://www.ncttora.com/fsm/index.html (you can down load the whole manual there )

 

from wat i remember the frame was pretty good accept i hit a fence before i got it stuck