Page 1 of 3
Sunroof rust repair: Madness may ensue, as usual.
Posted: Tue Jun 13, 2017 3:25 pm
by Growlerbearnz

- 20170613_123336_HDR copy.JPG (25.28 KiB) Viewed 12964 times
Bugger. There's a tiny spot of rust showing around the sunroof. Guess I better see how far it goes.

- 20170613_132928_HDR copy.JPG (95.76 KiB) Viewed 12964 times

- 20170613_133044_HDR copy.JPG (301.55 KiB) Viewed 12964 times
*Insert swears here. Many swears. Quite loudly*
*thinks* I don't have rear seats, it seems a waste to have that giant sunroof all the way in the back....
*Insane idea forms. Measuring commences*
...to be continued...
Sunroof rust repair: Madness may ensue, as usual.
Posted: Tue Jun 13, 2017 3:29 pm
by 204explorer
I have a feeling we will be seeing some pop up top in the near future?
Sent from my SM-G920W8 using Tapatalk
Sunroof rust repair: Madness may ensue, as usual.
Posted: Tue Jun 13, 2017 4:22 pm
by Morgonzo
Oh GB, that blows! F'ing sunroofs! I vote for gun-turret/observation dome

Sunroof rust repair: Madness may ensue, as usual.
Posted: Tue Jun 13, 2017 8:44 pm
by Growlerbearnz
But first, I'll need a spare, just in case it all goes horribly wrong.

- 20170614_141431_HDR copy.JPG (63.2 KiB) Viewed 12954 times
Mmm convertible.

- 20170614_150526_HDR copy.JPG (80.08 KiB) Viewed 12954 times
Sunroof rust repair: Madness may ensue, as usual.
Posted: Tue Jun 13, 2017 8:47 pm
by Growlerbearnz
204explorer wrote:I have a feeling we will be seeing some pop up top in the near future?
I'm thinking of moving the giant sunroof forwards, so it's over the cab. It might work- or it might go horribly wrong. I guess we'll find out

Sunroof rust repair: Madness may ensue, as usual.
Posted: Wed Jun 14, 2017 12:31 am
by Growlerbearnz

- 20170614_180743_HDR copy.JPG (55.22 KiB) Viewed 12943 times

- 20170614_180723_HDR copy.JPG (48.84 KiB) Viewed 12943 times
Sunroof rust repair: Madness may ensue, as usual.
Posted: Thu Jun 15, 2017 12:52 am
by Growlerbearnz
After a few hours of measuring, and calculating, and measuring again, I took the plunge and chopped a sodding great hole in the cab roof.
And what do you know, the glass looks *good* in its new home. The curved front edge matches the curve of the windshield, so it even looks like it's supposed to be there. Which is the point.

- 20170615_132655_HDR.jpg (463.07 KiB) Viewed 12905 times
Now the small task of making flanges for the edges of the hole, mounting the glass, and all that.
Sunroof rust repair: Madness may ensue, as usual.
Posted: Sat Jun 17, 2017 8:19 pm
by Growlerbearnz
Making slow progress, mainly because I keep stopping to re-measure everything.
First up, I've made a couple of formers with the desired shape for the flanges. Clamp them to the sheet metal and hammer the metal over, and I should end up with a flange that's flat and straight. -ish.

- Formers.JPG (69.94 KiB) Viewed 12867 times
After a couple of days of hammering, we have flanges. They're not beautiful yet, but they're close.

- Flange.JPG (53.3 KiB) Viewed 12867 times
And the glass even fits! Bonus!

- Glass.JPG (233.95 KiB) Viewed 12867 times
Next I'll be reshaping the internal support structure to fit the new roof sheet metal. I'm starting to realise just how much work I've taken on, and how long it's going to take. There are steps that must happen in the correct order (like priming all the steel before bonding anything in place), and that's going to slow things down quite a bit.
Sunroof rust repair: Madness may ensue, as usual.
Posted: Sun Jun 18, 2017 7:04 pm
by NewDelica91
This looks awesome please keep us updated! I actually have to check out my sunroof as I have noticed a couple of small leaks
Sent from my iPhone using Tapatalk
Sunroof rust repair: Madness may ensue, as usual.
Posted: Mon Jun 19, 2017 1:22 am
by Growlerbearnz
Leaks are usually just clogged drains, the two in the front are easy to get to, but the ones in the back are hidden behind the roof lining. The ones in the back are also the ones that rust out.
I'm circumventing the leaks by gluing the glass directly into the body, like a bonded on windscreen. It won't open, but I'll keep the sunshade so it won't be too hot. As well as reducing the risk of leaks, I'm also gaining an extra 30mm of headroom by deleting the opening mechanism. I might even redirect the rear aircon forwards and over the glass to help cool it down on hot days.
Sunroof rust repair: Madness may ensue, as usual.
Posted: Mon Jun 19, 2017 9:47 pm
by NewDelica91
I had actually thought of gluing the glass right too the roof. I'll be checking out the drains in the next few days thanks for the quick tip!
Sent from my iPhone using Tapatalk
Sunroof rust repair: Madness may ensue, as usual.
Posted: Mon Jun 19, 2017 10:07 pm
by javabob
That is going to be one bad-ass roof growler! Nice job. It reminds me of something that may help you recoup the cost.

- Solidelica Cooker.jpg (99.98 KiB) Viewed 12828 times
Just put rack right below the glass and Boom! The Solardelica mobile pizza wagon!

Sunroof rust repair: Madness may ensue, as usual.
Posted: Tue Jun 20, 2017 2:44 am
by Growlerbearnz
And now the job I've been avoiding- stripping all the foam, glue (various kinds), and paint off the new roof.

- foam.JPG (54.97 KiB) Viewed 12822 times
Gross. 4 hours and 3 clean-n-strip discs later, and it's ready to be fitted. Interesting find: this roof has been 4 different colours. Baby blue, then white, then high build primer and white again, and finally matte black. No wonder it was so heavy.

- Stripped.JPG (57.31 KiB) Viewed 12822 times
After I flange the edges, test fit it, prime it, test fit it again...
Interesting fact #2: L300 Delica Wagons have their roof bows attached with panel adhesive. L300 vans are attached with spot welds. I guess it's cheaper, but noisier?
Sunroof rust repair: Madness may ensue, as usual.
Posted: Tue Jun 20, 2017 5:24 pm
by Morgonzo
All for the love of a Delica

. I'll never stop being impressed at how you make MAJOR projects seem easily do-able. Raise the Roof! Lately i've been envisioning a Deli with the roof taken off down to the bottom of the windows and over the driver, and fitting roll bars and a custom soft top. Day-dreaming obviously.
javabob wrote:That is going to be one bad-ass roof growler! Nice job. It reminds me of something that may help you recoup the cost.
Solidelica Cooker.jpg
Just put rack right below the glass and Boom! The Solardelica mobile pizza wagon!

I like how your thinking Javabob...

Sunroof rust repair: Madness may ensue, as usual.
Posted: Tue Jun 20, 2017 7:23 pm
by sinjin
Dear jebas! You are my hero Growler. I wish I had the skills and knowledge to complete half the stuff you do! So...I have a 96 L400 LWB with some rust on the middle of the roof between the windshield and the front sunroof. What should be done about it?
Sent from my Nexus 5 using Tapatalk