This site is Broncodata.com and has all kinds of reference data for our trucks. http://www.broncodata.com/index.htm

yep, there is some great info there, if i remember correctly this is also the same guy that contacted me a year or so ago and wanted to buy my domain fullsizebronco.com, and I almost did, glad i didnt now :)

Doesn't have any build numbers. :(