Yes Disco1 I have to find a better solution, I am in to 3D printing and made myself quite a large printer so I am thinking of designing a channel system that outfalls out into the wheel well, I will come up with something.
Dave I will no doubt find more nasties as I strip paint, I am prepared to replace the front inner arches if needed. The sills and other panels arrived from Frogatts yesterday. The sill section extends across the floor to the joint partway to the transmission tunnel so a good portion of the floor is replaced as well so I am pleased with that. Not actually seen anyone doing this job online so it is going to be different to most repairs I have seen. In some respects it might be easier as I will be able to cut along the joint thats already there and front and back edges and remove the whole sill, only complication is the seat mounts. Well thats the theory anyway I will just have to be careful to support the A and B posts whilst I work.
Far too cold to work outside here (just me getting old!) so I thought I would have a go at a repair rather than constantly taking stuff apart.
I dont have a replacement N/S rear door, the skin is fine but the rear bottom of the frame is toast -
The curved section that looks fine is actually a big cob of filler. Someone made another brave attempt at a repair but ultimately you cant fill fresh air. Havent been able to find any repair sections you can buy and the thought of trying to shape a piece of metal to that compound shape is a non-starter. But what I have got is a spare front door so I cut out a section which seemed to be a good match for the shape -
Shame to cut up a good door but needs must and it looked like it would work.
So out came the angle grinder to cut the new panel to size together with some patches required, peeled back the door skin so I could carefully cut out the rotten flange. Followed up with my new welder and hey presto -
Jeez yes I know welds are bloody awful I have no excuse other than to say I will get better!
Anyway they are good and strong and with a bit of filler, some rust converter and primer on the bare metal followed by seem sealer and dressing back the door skin it looks presentable -
The primer is only temporary to stop any rust forming. Ultimately I will strip the whole door back to bare metal, treat any areas of rust, use rust resistant primer on the frame and Alocrom 1200 on the door skin. Then I will fill the lower seem inside the door completely with seem sealer then coat with Waxoyl or Dinitrol etc to prevent any further rust.
Weather looks pretty bad for the next couple of weeks here so I may move on to the front door that needs a similar repair.