Not sure what to share or dare i share it.. i know my previous stuff have stayed together and worked well but this time I'm pushing my self and my skill to kinda limit. When ever it seems i might know even remotely that i know what im doing its not sure. But the sure thing is i know how to use caliper and take measurements..
So i started the rear sub frame modification first of all things bolt up the old diff, plan a some kind of jig to make the pieces stay as they 'should'?

Make sure the jig parts are welded properly!

And start hacking the subframe!

And after hacking fit the new diff and think "what the heck im doing? is there easier way?"

And for sobbing a bit you start getting hold of your self and start making new mounts for the diff!

Might not be the prettiest thing in the world but its welded pretty tough from both inside and outside to make sure. and its made out of 5mm thick industrial steel
Anyway after that i had to make a plan how to make it attach to the subframe once again..
so making some kind of plan here..

At this point i all i knew i had to check all measurements after every single bit of weld many times. just to make sure.. after a while it started looking quite good, well im happy about it.


After that it was time for the rear 'mounts' as this diff sits in BMW its only by a 4 bolts on front and 1 from back.. well i needed to make a different plan as i hacked the subframes rear wall pretty badly i needed to get some strength to it and make sure the diff stays where it supposed.. I planned something like this:


So 4 bolts to diff and 1 for the rear cover.. and those 4 are the same that holds the rear cover of course, should stay on even on harsh ride?

End product before paint seems something like this:


And for the bobs of the update..
I started cleaning the shittiest rust fixes out, not going to weld them shut yet cause i need to drop the rollcage trough the floor...
Start:

And the rusty bits out..

Woah that was a hefty story hope you like it

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