7.625" Rear End 86 SS Monte (G Body) 

Thanks for sharing.

Rather than spending money on this rear end your better off and much more cost effective and more sturdy to replace it with a Buick GN 8.5 rear-end 1984-87 or a Ford Mustang GT 8.8 rear end 1985-93 these GM 7.6 rears will not take 400+ horsepower with a sticky drag radial or slick it may be ok on a hard street tire hard launches with a sticky tire and over 400+ crankshaft horsepower it's going to break

Sad thing is SS montes mostly didn't come with a posi diff just your old's 442 and the Buick GN's I put a detroit locker in my 88 monte SS T-top

86 for the open rear they all have 26 flying only deposit you and it's got 28 swines on them

Also subscribed. I’m a youtuber also