Now for another serious issue, I had a fairly large rust hole starting to get bigger in my left rear fender. I wanted to have this done by a professional next winter, wanting to enjoy the car this summer as much as I could.
But, since I have a welding machine at my disposal, and a day off, I decided to try and do it myself!
I started by cutting around the rust hole. Making sure I take everything out
Once all the metal was removed, I grinded and sanded everything clean till there was no more rust to be seen.
Got around to making the metal plate that fits in there. This was harder than expected since there where some complicated bends and shapes to reproduce.
A few hours later i got a plate that fit almost perfectly. Just had to make some small adjustments and got to welding things together!
Ground the excess welding off to make everything nice and flush
The welds werent pretty, but the penetration was good and I only had one little pinhole left when I was done with welding and grinding.
Sealed everything off with tectyl, managed to get on the inside of the chassis as well with some cavity wax and a tube, through a small drainage hole.
It still looks a bit weird in the pictures, but a few layers of sealant later it looked quite nice, and will probably hold up for a good couple of years. Saves me 300 euros at the welder :)