Originally Posted by
vaughant
Dingla has given some great advice but drilling and plug welding is also fine,although normally used for replacing panels like wings etc although I've done a few sills like that and they were fine.
Seam seal it after you've done it or it will rot through again,especially as your stone guarding then painting it will never show but last forever.
I plan on drilling lots of holes to plug weld on the lip. And yeah, Hopefully I'm filling the car with a very unheard of but the best possible cavity wax called 'Corrosionschutzfett'
Then hopefully won't have to restore the car again for a very very long time
And yes, i think I will seam seal every seam on the car.
Can anyone reccomend a seam sealer?