I have a set of 3" lowering blocks from my s-10 that i had a few years back. and i recently found them (they were at my ex g/f's house where her dad helped me take apart the truck). anyway, i was looking around and was wondering what the difference was between them. they look the same. i dont have a pic of the ones i have personaly, but here is a few examples
i know they arent the best for lifting, i was just wondering what the difference is? could a loweing block be used for lifting?