Rear Sway Bar

On the rear sway bar, how do you know exactly how long the sway bar ends links need to be? I have adjustable JKS quick disconnects and think I need to make the link longer. I have OME HD coils with Matt's 1/2 inch spacers. Right now the sway bar goes upward quite a bit where the links connect. Should the sway bar be closer to parallel to the ground for it to be working properly? When I installed them I adjusted the links so they were an inch longer than stock. I think I can adjust them longer. What do you think

The link should be about 90 degrees with the sway bar. If it's close, i wouldn't worry about it. I have the stock link measurements written down... if you want I can find that and you can make the links ~2.5" longer and that should bring it back to just about stock.

I have a stock link. Just wasn't sure if it should be 90 degrees or not. It's not even close to 90 right now