3" blocks
#2
Originally Posted by FFBoomer519
Does any one know what size of U bolts I need in order to install 3" blocks? I got a front spacer kit and rear blocks but it didn't come with U bolts. I need to know what size to get in order to have them before I take the others off.
#6
Originally Posted by Willy07
are you taking out the factory rear block or leaving it in???
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#9
measure the height on the factory blocks to the height on the new ones add that to the length of the u bolts and you should be good. Get them made alittle longer and zip cut them off if you have too.