G-Bar or G-Link
 

Are these 2 things the same? If not what is the difference for performance and price?

The G Link is the pivot ball version of the G bar which is urethane ends. The G link has the base settings of the G bar and added adjustability of being able to change the upper and lower arm locations to change instant center.

We just today delivered one of these set ups we installed and will have pics for you tomroow soon as photobucket come back to life