U Bolts

[muscle]

I need to order u-bolts for my 84 jimmy with 10bolt front end. They need to be 1" longer than stock. anybody know off hand the inner diameter of these including the larger u-bolt over the front diff? Is there a site i can look these up? do I go grade 5 or 8?

thanks

 

[wraenking]

i called pro comp once to get dimensions. they were cool about it.

 

[sweetk30]

any spring shop will have the specs in there books. i used to work at one and we hade just about any spec out there from the books. and thay can bend them while you wait. and if you upgrade from stock to 5/8 rod you get grd 8 insteed of grd 5.