Are there any aftermarket companys stepping up to the plate to cure rear end vibes that ford wont own up to for 3 yrs?

 

Would you try and fix something you didn't break ?

 

They do exactly that every day. It's called Upgrades.

 

I think you would actually have to know what causes the vibe to be able to fix it, and I came to the conclusion that they are several different causes for what is reffered to as "the vibe". What cures it on one truck usually doesnt on the next.