Ok guys, I flip my ball joints for a little extra 1". My question is that can you flip the upper ball joint too? I mean locate it on the top instead of under the uca. Or, doing that is considered a part of the "bj Flip"?
yeah you can, although it shouldn't matter as the upper contorl arm doesn't control the height. i think at most it will give it a little (and i mean little) positive camber to keep the upper stock.
I accidentally only did the top.. which was a mistake lol, ended up doing the bottoms also. I'd just go the extra foot to do the top I have all spindle mounts flipped. No problem since... driving over one curb later.... no problem yet haha.
Just saw your question, but its ok to flip both bottom & top ball joints. I think most people only do the top or bottom, but I did both & it works without any problems.