8.75 rear end

[fordilac]

I have a 8.75 sure grip rear out of a 72 dart?? but it is the small bolt pattern is there an easy/cheap fix to turn it into the large pattern I am converting my 64 dart to disc & would like the large pattern on all 4 corners any help would be appreciated

 

[65Valiant310]

Have custom axles made/drilled which arent cheap (moser charges 249 for a set i think)

 

[crackedback]

Have the current axles and drums drilled to large bolt pattern. There are some that will comment that it's not safe. I raced a car running 12.0 or better for a few years with a set.

If you don't want to go that way, you'll need to either buy moser/yukon/aftermarket or find some c body or truck axles and have them shortened up and resplined. Local place here charges $100 to shorten/spline