Well while I was smoothing out my engine bay I found a bit of flakey rust on the drivers side strut tower where the frame rail is spotwelded to the tower, just below the brake proportioning valve. So i got the old da out and went to town, next thin I know I am seeing light through the other side. Turns out the frame channel was corroding from the inside out. SO I just got the rust as best I could and welded the frame back to the strut tower. But I am sure the is a buttload of rust that is still in there and I cant get to it. Any ideas on how to fix it?
