When rewelding a K-member (or sheetmetal), do you just weld on the outer ridge of both parts (like most do), or do you want to grind through the first sheet/part (between the org. spotwelds) and weld a bed there for a more functional weld?
I know the K-member is thicker gauge so it might not be that relevant, but on sheetmetal where 2 sheets come together I think it would be much more solid that way.
