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-   -   While you're in there - a spiral out of control! 79 911sc Build/Progress (http://forums.pelicanparts.com/porsche-911-technical-forum/1115904-while-youre-there-spiral-out-control-79-911sc-build-progress.html)

Showdown 05-03-2022 05:35 PM

I found that none of the headliners had the correct pattern, texture or weight; they were all wrong in some way.

I found that world upholstery was the only source for the correct material…. I don’t know if they make headliners or just have/sell the vinyl…

https://worlduph.com

dgtlhybrd 05-03-2022 05:38 PM

what a shame!'
Thanks @showdown - ill take a peep at their stuff

dgtlhybrd 05-04-2022 09:42 AM

ordered a sample from world upholstery - thank sagain for the tip

dgtlhybrd 05-06-2022 03:19 PM

I got my samples in today from World Upholstery - it looks like the thickness is correct but spacing is the same as the GAHH and texture similiar-ish

http://forums.pelicanparts.com/uploa...1651878932.jpg
OG on top with the measurements

sniffin around, it looks like Dansk might be close? thickness seems thinner but who knows
http://forums.pelicanparts.com/uploa...1651878932.jpg
This is apparently a dansk headliner, looks like the zip might be silver tho
- anyone here have experience with it? or is it possible my headliner is different than most?

Showdown 05-06-2022 05:57 PM

Odd, on my 77 the world upholstery sample 5005 was spot on.

Now if you really really want perfect I found a perforation company that will perforate anything you send them and make a custom die with whatever pattern you want- no doubt it’s not really plausible for one headliner but if there was enough interest and the costs could be brought down…

dgtlhybrd 05-07-2022 12:12 PM

its all good! im sure they change their suppliers often; what you're suggesting tho is a good idea - im sure with enough interest here on the forum it could get done. Im sure there is a lot of folks who want the most accurate as possible

dgtlhybrd 05-22-2022 04:15 PM

Foam Setup

For my future carpet - I wanted to pay close attention to the rear section, since its a focal point when people scope out your interior or get in the car for that matter - getting the rear seats lookin smooth and solid was a high priority! This took a few weeks off and on with work stuff i have had the past month - so not as fast as I was hoping but got it done with the time I had.

I really liked the quality of the replacement seat pan - and it fit great! I just realized however with doing the foam how DIFFERENT this side is vs the old... but I was finding that nothing is truely symmetrical in this car - everything is slightly different and looks like it was all eyeballed to some degree

I used a few thicknesses of closed cell foam since my insulation was already 5-6mm
The main idea was just to get the foam to reach above the extrusions in the rear - so it appeared smooth with no hinges etc exposed

After I felt comfortable with the hinge area I wanted to shield it with a piece of foam to clean it up and sand it down.

Both sides needed to be worked heavily - and I still need to adjust the right side here to be a bit more rounded to match the left side. Easier to add material here than trying to get it to be a sharper radius on the left.

2x rolls of Siless 314mil - 8mm
1x roll of Siless 157mil - 4mm
2x rolls of Dynaliner - 1/4" (6ish-mm) gonna prob need more of this since they dont give you much

I wanted to use the tougher foam (siless) in the rear to sculpt and sand the seats a bit, since there were lots of wobbles and bolts etc to cover up. This was also helpful filling up voids as well with foam. Layering and slicing away at it with a long saw blade was great - the long blade was bendable to work with the shape of the seats but also providing enough length/real estate to guide your hand in the correct ways.

If i had to do this again:
-I would for sure tack more of the foil again more frequently with tape and in more spots. Just like doing the insulation templates, I was finding the foil was moving slightly despite being tacked down - thus resulting in templates that were a little off.

-Have plenty of razor/exactos on hand, they got dull quick and my edges lost their clean shape

-Same as the past note, having more saw blades would be helpful - the blade I was using was getting a little dull/clogged up with foam adhesive.

-When making templates, and cutting them out: your braing really wants to correct wobbly lines with your cutting etc, but you really gotta fight that perfectionism - its wobbly for a reason... hahaha nothing was symmetrical exactly in the car so far - everything is slightly off here and there. I had to do a few templates over a couple times since I tried to make lines much smoother

-Buy HEAVY DUTY foil

I started with some thick foam on the base of the seats knowing I'd sand it flat eliminating any ridges in the seat pans (i filled the gaps the best I could with the thinner foam)
http://forums.pelicanparts.com/uploa...1653263601.jpg
http://forums.pelicanparts.com/uploa...1653263601.jpg

I spent an unimaginable amount of time filling the void around the hinge for the rear seat backs. I did this a few times trying to figure out the best method. In the end keeping it simple was best. I filled it in layers like a cake starting from the bottom - just building the foam up high like a skyscraper - and then shaving the excess material to the shape of the hump with the saw blade. Since the hinge wasnt really centered exactly and a little wobbly in this area - i took advantage of that dense foam and sculpted/filled/sanded the areas a bit to really make it feel clean.
http://forums.pelicanparts.com/uploa...1653263601.jpg
early stage
http://forums.pelicanparts.com/uploa...1653263601.jpg
The left side had a bit of a wobble happening where the seatbelt is anchored, so I filled this in and shaved it smooth the best I could to match the opposite side.

I would lay a towel over the top of the hump here and there checking the lines and feel it with my hand to see what needed to be shaved/sanded

Once I felt comfortable with the layering and build up - i layed down a cover for everything to simplify and possibly protect the layers. This really cleaned it up and allowed me to sand some high spots.
http://forums.pelicanparts.com/uploa...1653263601.jpg

The right side in the end still needs some more foam, to round out its radius near the hinge area - much easier to just add foam here than make the left side much more of a sharper radius. Ill do this as we get closer to installing the carpet

for time sake, ill keep this mainly about the hump - since that was ALL the work - everything else was just a matter of measuring/making templates and laying/feathering foam with the sawblade.
http://forums.pelicanparts.com/uploa...1653263601.jpg

The finished result - I will more than likely go back and fill lil gaps and probably tape the seams to clean it up further.
http://forums.pelicanparts.com/uploa...1653263601.jpg
http://forums.pelicanparts.com/uploa...1653263601.jpg

the siless has a strange sheen/texture and looks a bit weird in photos.

I couldnt help but lay down the carpet just to pretend - I think it looks pretty good - very happy with what MIGHT be if i can pull it off. Despite the carpet just "floatin" im excited

http://forums.pelicanparts.com/uploa...1653263601.jpg

dgtlhybrd 05-28-2022 04:47 PM

Short out of context post today

finally got out the crazy viper car alarm - this thing was wild.
http://forums.pelicanparts.com/uploa...1653784961.jpg
big wild solders, but i suppose it could be worse

I didnt plan on getting a new harness made but I def wanna get it sorted now!
http://forums.pelicanparts.com/uploa...1653784961.jpg
hoping nothing was lost on my end to shoot this over to @timmy2

I mainly wanted to show how filled up my smugglers box was - pretty fun!
Went to check it out since I am getting ready for the AC install soon

http://forums.pelicanparts.com/uploa...1653784961.jpg
http://forums.pelicanparts.com/uploa...1653784961.jpg
http://forums.pelicanparts.com/uploa...1653784961.jpg

http://forums.pelicanparts.com/uploa...1653784961.jpg
was pretty packed in, and i found a few wires that some mice must have taken at some point, bit of a bummer but
thankfully ill be getting the wiring sorted soon - to me at a quick glance, this looks like possibly gauge lighting wiring and some other gauge stuff maybe? Anyone have thoughts?

Trackrash 05-29-2022 10:59 AM

FWIW, I found some VW Beetle headliner material at an auto upholstery shop many years ago. Looked like the original Porsche stuff to me.

If I had it to do over again I would have used a similar material without the holes. I did this in my '67 Beetle and really like it. I guess if you want originality, that won't do.
My Porsche

http://forums.pelicanparts.com/uploa...1653850725.jpg
http://forums.pelicanparts.com/uploa...1653850743.jpg
My Bug.
http://forums.pelicanparts.com/uploa...1653850774.jpg
BTW, I sewed my own. Of course, I have no sunroof, which made it easy to do.

dgtlhybrd 05-29-2022 02:29 PM

is it just easier to not worry about stretching the holes out during installation? (the reason for avoiding the holes)

Trackrash 05-31-2022 09:55 AM

Quote:

Originally Posted by dgtlhybrd (Post 11704346)
is it just easier to not worry about stretching the holes out during installation? (the reason for avoiding the holes)

I just never liked the look of the holes.....

dgtlhybrd 06-04-2022 05:44 PM

I knew I would get deeper into this stuff
I figured, I am never gonna wanna take this dash out again for a bit - so I asked timmy2 to put together a harness for me, but in order to do that; I gotta remove the old one.

Happy to see there wasnt TOO much rust, and it was manageable!
Tomorrow I will actually get to yankin' wires (hopefully)
http://forums.pelicanparts.com/uploa...1654393353.jpg


http://forums.pelicanparts.com/uploa...1654393353.jpg
that smile is all gums!

http://forums.pelicanparts.com/uploa...1654393353.jpg
Anyone recognize this oil cooler?

skinnerd 06-04-2022 07:45 PM

Fun thread to read and now follow.
Keep up the great work.

timmy2 06-05-2022 01:01 PM

“Fun” part will be separating the dash harness wiring from the through body harness wiring at the gauges. Good to see lots of labels and I’m sure a ton of photos.
Makes installing the replacement easier.

dgtlhybrd 06-05-2022 04:26 PM

Thanks Skinnerd

Quote:

Originally Posted by timmy2 (Post 11710164)
“Fun” part will be separating the dash harness wiring from the through body harness wiring at the gauges. Good to see lots of labels and I’m sure a ton of photos.
Makes installing the replacement easier.

Oh I am havin a blast! - lookin forward to having a bit of a reward drink rn!
http://forums.pelicanparts.com/uploa...1654474965.jpg

timmy2 06-05-2022 04:35 PM

You’ve been busy since we talked.
Keep on keepin on….

Denim 06-05-2022 07:17 PM

following

dgtlhybrd 06-07-2022 06:47 PM

After futzing with the wires, I would like to just grab new contact switches for the doors/hood/glovebox etc

https://cdn4.pelicanparts.com/catalo...60100-M100.jpg
door switch
964-613-601-00-OEM

is there any issue with not going with this product number, and perhaps going with URO over genuine in this case?

dgtlhybrd 06-09-2022 04:17 PM

The label maker has made this much more tangible than I originally thought - I probably wouldnt want to do this without one period.

I would rather opt for the heatshrink labels tho, these arent as sticky as one would hope.

Everything almost out... but trying to muster the courage for the through harness

I was pretty surprised at the state of the wiring, it was in better shape than i expected in some parts (in no means is it like a A or B rating) , but also incredibly tangled as well for no real reason.

http://forums.pelicanparts.com/uploa...1654820135.jpg

dgtlhybrd 06-26-2022 03:47 PM

Wiring Harnesses

its been mentioned a few times in the thread already, but I was pretty concerned at the quality of the wiring in the front of my car. The gauges were pretty mangled, and i am surprised they were working. For peace of mind I am yankin em' since when else would i be able to do this peacefully?

http://forums.pelicanparts.com/uploa...1656285730.jpg

For the through body harness, it was trickier than what I expected: the wiring harness is slightly twisted around the torsion bar on the psgr side and the transmission mount needed to be removed in order to pull it out cleanly. In my case due to where I live, a lot of the work needs to take place outside - so the transmission slid slightly while jacking it due to a uneven surface no doubt - and the engine/trans wasnt straight and ended up pinching the harness a bit behind the engine... so that plus the heat resulted in a much longer experience removing this harness.

http://forums.pelicanparts.com/uploa...1656285730.jpg
I wrapped the labeled wires in cellophane and tape to keep the labels from popping off and help it slide thru the body with ease. I tied some twine to the harness so i could easily fish the wires back through, however mine snapped - but i did manage to get a wire puller so this should make installation much easier.

soapy water (dawn+water in a spray bottle) was the real hero in getting this removed it really did slip out with ease after doing this.

Super happy to have this done with as the wiring harness in the rear is lookin real ratty - going to get the engine harness done when I go EFI in the future and know more about what kind of system i get.


http://forums.pelicanparts.com/uploa...1656285730.jpg
The connection to the engine harness was really brittle - i unhooked it, and it fell apart in my hand.

http://forums.pelicanparts.com/uploa...1656286699.jpg

This took a few weeks to accomplish due to my time,bugs, and the socal heat
would probably only take a few days if in a garage with some fans and ample time

These are now off to timmy2 once i can get a big enough box!

Things that would have made this easier:
  • having a wire puller earlier
  • a heat shrink capable label maker
  • bug spray
  • soapy water (i had this, but wanted to include it again, for how well it worked)
  • timmy2's knowledge of wires

http://forums.pelicanparts.com/uploa...1656285730.jpg


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