If this is your first visit, be sure to
check out the FAQ by clicking the
link above. You may have to register
before you can post: click the register link above to proceed, registering will remove the in post advertisements. To start viewing messages,
select the forum that you want to visit from the selection below.
This means you should apply for your renewal now to avoid any disruptions to your membership whilst the renewal process is taking place! NOTE: If you have an auto renewing subscription this will happen automatically.
I'll be tackling this soon Pete, thanks for the info
VW: it aint just a car, its a way of life There are few things more satisfying in life than finding a solution to a problem and implementing it
My Blog: tinkererstales.blogspot.com.au
Biggest trick with replacing metal pieces like that is that
YOU MUST MAKE THE REPAIR PIECE BEFORE YOU CUT OUT THE RUST.
Make the repair piece a bit bigger than the rusty area and shape it to the same shape as the panel.
Trace around it and cut the car to match the new section.
If you cut the car first you'll never be able to shape and size the new piece.
You can see some of my markings in the above.
The other thing to point out which isn't obvious is that that welding is done a few mm at a time. You can't just lay down a bead. I probably pulled the trigger a hundred times on the above. You lay down one spot at a time , waiting for the spot you just welded to stop glowing red. It only takes about 1/2 a second for the weld to cool.
You also need to watch the heat generally and not do too much at once or you'll distort the panel. A good panel beater will tap out the weld as they're going, using the residual heat to help with the shaping.
I'm no expert by a long shot, there's still a skim of filler over my repairs, my friend Dennis who's slowly teaching me this stuff would have done all of this in metal only and have kept the shape and thickness of the metal perfectly.
Pete
Yeah that was one of the things I had to get my head around with playing with this stuff.. Because in my job, you preferably machine the pocket/hole etc before you make the insert, that way if you **** up, you can just make the insert a little bigger.
Comment