So i got a 3" BL for my 99 xlt then i looked at the bolts and they were all different sizes so i read the instructions cover to cover like 3 times lol which leads me to ask how do i know what bolts go where?

 

i bought mine used so i didnt get no instructions. i just pulled every bolt out of one side and lined them all up according to position on the truck. i then matched them with the bolts that were appr. 3" longer... worked for me

 

At least in the summit instructions it tells you where each different sized bolt goes.

 

Trial and error. See which ones fit and which ones don't.

 

Thanks i sit here last night and organized them. Ordering my wheels and tires soon ready to get everything on her lol