6 replies to this topic

[fullerbe89]

Hello everyone.

I'm in the middle of givin. my mini 30 a major mechanical overhaul
And engine swap to 1275. I have just got the subframe out and stripped
It all ready to be blasted and powder coated.

I've just given it a quick clean and inspection and noticed something that
worries me a little, I have included a picture of the problem area, its where the lower arm attaches.

Just wanted the advice of some more experienced mini people.
Thanks, Ben.

Attached Files

•  IMG_20130224_163228.jpg   49.83K   84 downloads

[MRA]

often referred to as laminar corrosion or de-lamination, its a bad sign, personally I would it to be a lot safer before I used it on the road

[fullerbe89]

Thanks for your reply, how do I go about getting this repaired?

[rally515]

only way is to cut out & reweld two pieces back in as they are two pieces that have swelled into one.

[MRA]

I think you'll find that most companies will NOT have the insurance to perform this type of repair, it is potentially very dangerous if not done correctly.

[fullerbe89]

I might be able to get it welded at work if I can find an engineering company to make up the new panel.

I work at an aircraft maintenance company so welding quality won't be a problem. Can't really afford a new subframe and can't find any non gen subframes, do they exist?

[daenesh]

why not just source out a second hand sub-frame which is in better condition and then work on that.. :)