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Cusco Rear Diff Mount Collars?

1.7K views 5 replies 3 participants last post by  fromZtoGRC  
#1 ·
Has anyone installed the Cusco diff mount collars? Curious how install is and if they made a big difference with shifting and power delivery? Here are some links:
 
#2 ·
Don’t know if they made a difference lol. but I do have them.
I have all Cusco underneath my car 🥲

install was fairly simple for the collars, if you’re going to get an exhaust do it at the same time since it’ll have to be removed to gain access.
Add some sort of lubricant to the inside to help slide them over and sand down any excessive welds where they slide onto as well.
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