Hi Guys,
I am doing the brakes on my 420 IRS and have taken the left caliper off without a problem. The bottom bolt on the right hand side (top one is out and cleared) seems to bottom out against the diff casing and is not clearing the bracket enough to allow the caliper to come out. The bolt is still catching threads and appears to be too long!! There is also a bulge in that side of the diff that is not on the left hand side. What is the problem here?