Fixing a wavy roof?

[Sulla]

Hello how would you go about fixing a top that is a little wavy. It had been bondoed in the past and now has a crack. Would fiber reinforced bondo on top with maybe even a couple of strips of steel underneath work? Whats the best way to fix this?

[MikeW]

The best fix would be to remove all of the bondo and straighten out the metal itself.

[beandip]

Absolutely MikeW is right on. My roof looked like a sack of potatoes , I thought I was going to need a replacement. escanlon showed me how and we strightend it out and used vary vary little body filler. So it can be done. It just takes time and patience. I will post pictures in a gallery when I find out how .

[Sulla]

Do you know of any sites with info on doing it. Is it just a matter of heating and cooling the metal and shaping it with a hammer and form?