differential dampener necessary? & bushing replacement?

Hole-Shot

New Member
Feb 6, 2006
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0
0
hi guys,

i think i have a 79-93 8.8" rear axle (it's 4-lug) and it has what you guys call a differential dampener attached. is this honking piece of metal necessary?

thanks

can anyone refer me to some links for replacing those ear mount bushings? thanks again