It came to my concern that solid mounts might render premature chassis wear? Contradicting here as whiteline also states that chassis stiffness is never enough. Taken from whiteline themselves. How do u judge if your chassis is worn?? The only time i think it's "worn" is if something knock right up your rear and bend the shit out of the frame.
Back on topic, Hey matt are you referring to the differential support bracket mount kit from superpro??
And they look like these?