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924/931/944/951/968 Forum Porsche 924, 924S, 931, 944, 944S, 944S2, 951, and 968 discussion, how-to guides, and technical help. (1976-1995)
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3D Printing 924 & 944 Parts - Development and Discussion

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Old 03-20-2016, 03:35 PM
  #61  
racerbvd
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Originally Posted by nihil
There really aren't too many good spots for a cup holder in this car, but it's better than spilling coffee on my ***** again.






This set of snap-in attachments is sized specifically for my regular small coffee cup from a cafe I frequent. Paracord tie-down to keep it snug.
WOW, that is very cool, I could use a pair for my 87 S..
Old 03-20-2016, 04:18 PM
  #62  
Van
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Originally Posted by 944TurboYYC
NICE! Can you share the design?

How do they feel compared to the OEM ones?

Is this ABS - does it have enough 'give'?

I think the semi-flex material would work extremely well for this.
I've only done them out of PLA - but they work well.

I made the model in TinkerCad. You'll have to lay it on its back to print it.

Can you download it here:
Attached Files
File Type: zip
944_visor_clip.zip (22.0 KB, 39 views)
Old 03-20-2016, 04:37 PM
  #63  
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Originally Posted by Van
I've only done them out of PLA - but they work well.

I made the model in TinkerCad. You'll have to lay it on its back to print it.

Can you download it here:
Works - Thank you!

Also - Van, thanks for making youtube videos. They really helped me out on the front wheel bearings and timing/balance belts.
Old 03-20-2016, 05:42 PM
  #64  
nihil
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Originally Posted by racerbvd
WOW, that is very cool, I could use a pair for my 87 S..
Danke. I'll post the models after I make a couple tweaks. Right now the base is a bit thick and the speaker grille contacts the side of the dash. Not full-on squish, but enough that I want to change it. I'll also do some larger more generic attachments that will fit more cups/containers.

These were designed around one particular cup, but that's one of the many great things about additive manufacturing. You can design the -exact- part you want/need for a given situation.

Last edited by nihil; 03-20-2016 at 10:27 PM.
Old 03-20-2016, 05:44 PM
  #65  
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Originally Posted by 944TurboYYC
Works - Thank you!

Also - Van, thanks for making youtube videos. They really helped me out on the front wheel bearings and timing/balance belts.
+1 thanks for the model, and +1 thanks for the videos. I've watched a couple and enjoyed them, and as things go on, I'm sure I'll be watching more of them. Good stuff.
Old 03-20-2016, 09:39 PM
  #66  
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FINALLY nailed down the ideal sizing to plug the TDC view window!


TDC sensor plug in blue.


TDC sensor plug in black.





I didn't want to mess with my flywheel sensors. Someone indicated their diameters were identical to the TDC sensor hole - can anyone verify? If so, the same plug should work for all three.

I will post the .STL files shortly so anyone can print their own.

For those without printers, I will make them available through ebay. Available colours are black, blue, or red. Details and pretty photos to follow.
Old 03-20-2016, 09:50 PM
  #67  
951Dreams
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If you post the files, I'll have my buddy print some up for me. Since it seems shipping in/out of Canada is not cost effective on small items.
Old 03-20-2016, 10:33 PM
  #68  
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Coloured throttle response cams would be nice.
Old 03-21-2016, 12:29 AM
  #69  
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Originally Posted by 951Dreams
If you post the files, I'll have my buddy print some up for me. Since it seems shipping in/out of Canada is not cost effective on small items.
Looks like shipping to the US will be pretty reasonable - $4.50 USD per shipment without tracking.

These plugs should be printed using a flexible filament - ABS or PLA *might* work, but they will likely be one-time use.
Old 03-21-2016, 01:21 AM
  #70  
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What are you using for your flexible filament? And do you need a heated bed?
Old 03-21-2016, 01:26 AM
  #71  
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Originally Posted by 944TurboYYC
Looks like shipping to the US will be pretty reasonable - $4.50 USD per shipment without tracking.

These plugs should be printed using a flexible filament - ABS or PLA *might* work, but they will likely be one-time use.
Me and my "printing guy" were talking about that. He hasn't tried the flex stuff in his new printer yet. We were kinda thinking one use as well. If it's cheap enough, I'll just order one from you To support your work if nothing else. I'm big on that. Why I own a Solid State (fuel-pump prime) DME relay!

I love to support innovation.

Course my guy is itching to use his new toy to make something for someone.... LOL
Old 03-21-2016, 01:31 AM
  #72  
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Originally Posted by nihil
Danke. I'll post the models after I make a couple tweaks. Right now the base is a bit thick and the speaker grille contacts the side of the dash. Not full-on squish, but enough that I want to change it. I'll also do some larger more generic attachments that will fit more cups/containers.

These were designed around one particular cup, but that's one of the many great things about additive manufacturing. You can design the -exact- part you want/need for a given situation.
I'm VERY interested in one of these. If you come up with a design that can hold a med/large drive through cup, I'm sold!

What would be really cool was something that could fold up when not in use, and fold out when needed.....

I need to pick one of these up..... But I guess putting the Porsche back together comes first.
Old 03-21-2016, 03:39 AM
  #73  
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Originally Posted by Van
What are you using for your flexible filament? And do you need a heated bed?
Ninjaflex.

I don't think a heated bed is necessary for these smaller parts - but I am using the recommended 60°C bed temp. Ninjaflex sticks extremely well, so I use a thin layer of glue-stick on the bed beforehand.

I have a Lulzbot Taz 5, and I use the flexystruder (direct drive) head for this filament. Apparently the standard head will work, but it may jam or clog. I've had zero problems printing using recommended settings.
Old 03-21-2016, 08:28 AM
  #74  
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Cool stuff.
Old 03-21-2016, 10:40 AM
  #75  
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Originally Posted by 944TurboYYC

I didn't want to mess with my flywheel sensors. Someone indicated their diameters were identical to the TDC sensor hole - can anyone verify? If so, the same plug should work for all three.
I posted this in the other thread about 3D printing (about the TDC sensor) but I'll repost here for posterity:

Reference sensor holes - 20mm diameter

Inspection hole - 17 x 23 mm


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