QUOTE(scotty b @ Dec 31 2012, 05:17 AM)
they crack at the corners of the cuts when people make 90* cuts. Make your edges nice and round, and as you said, I would definitely make a double/outilned edge outof some 18 gauge and make the edge thicker.
Now...tell us about that ductwork
Me likey
Yes Scooty all corners are rounded and the doubler will go on the far side. I think I should bend the edge of the doubler to give it a small lip and add rigidity. My plan is to tie it in to the fire wall and the horizontal shelf in the front trunk. I am sure what I have will do the trick.
One of these days I hope to revisit the idea of moving the coolant lines from the bottom center to inside the rocker panels. For one, I think, I could be using smaller ID rubber lines. Then, I keep my eye out for a new path to the forward rocker panel. I found this photo that may work but it is at that stress point again.
I see you found my NARP thread. Now my eyes are on what you're up to.