I already drilled the holes and have 8 in bolts that will go all the way through the subframe. I thought about doing the helicoil, but the bolt holes still won't line up if I do that. My lsd was installed by a dealership, so I think they may have messed something up on the subframe. (Pretty sure they cross threaded the bolts). Do you think it will be okay to bolt it all the way through, despite the fact that the subframe is a curved surface? Will just a lock washer and flat washer be enough when bolting to a surface with this amount of curve? I will be using all grade 8 hardware.
|