C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

My '76 restoration (long post)

Thread Tools
 
Search this Thread
 
Old 01-16-2013, 03:57 PM
  #281  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Originally Posted by rogman16
Looking good Denpo, you are really moving along... Anxious to see how the new fender line comes out!!!

Rogman
We should know by the end of the day. Stay tuned.
Old 01-17-2013, 11:40 PM
  #282  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Rear deck is now hole free!

Name:  KmQmObX.jpg
Views: 45
Size:  71.7 KB



The bumper in now glued on, used the infamous 3M 3115.

Fitting is good, minimal glass work

Name:  nwvCE7t.jpg
Views: 45
Size:  97.6 KB



Name:  pHoej83.jpg
Views: 45
Size:  100.6 KB


Name:  Q5AWOHD.jpg
Views: 42
Size:  84.8 KB


Finished the repair on the door handle :

Name:  eRY9gWh.jpg
Views: 46
Size:  181.2 KB


I've shaved off my bumperette. That was a PITA, 3 cutting disk and a lot of nasty smoke.

Name:  SvW5e85.jpg
Views: 45
Size:  130.4 KB

Also made a rough cut on the bumper cover, but I think I will do the glass work once installed, so I can take advantage of all the space I can grab.
I will just had a backing layer on the top.

Name:  mCOIPiP.jpg
Views: 46
Size:  164.2 KB


And now, the edge sharpening experiment.
I haven't had much time for this, it's all hand made, takes ages.

Name:  41ecnqh.jpg
Views: 46
Size:  167.7 KB


Name:  Q8iDx1E.jpg
Views: 50
Size:  85.0 KB



Name:  1nOPmoE.jpg
Views: 45
Size:  79.2 KB


A couple of air bubble, I think I can soak them out in resin.

I will leave them like this for now, wait for some primer to reveal the overall shape, and will adjust from here.

Tomorrow I start glassing the rear bumper, and fab custom bracket for the front bumper cover.

I got estimate for the custum rear window, in 3mm tempered glass, 75$, that kinda seal the deal, I will do it!

Last edited by Denpo; 08-17-2017 at 11:23 PM.
Old 01-18-2013, 07:42 AM
  #283  
rogman16
Drifting
 
rogman16's Avatar
 
Member Since: Aug 2003
Location: Mascoutah IL
Posts: 1,868
Received 13 Likes on 9 Posts

Default

That looks pretty good!!! You are a braver man than me to tackle the new fender edge!!! Also think the bumperette-less bumper will look BA!!!

Rogman
Old 01-19-2013, 04:34 AM
  #284  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Originally Posted by rogman16
That looks pretty good!!! You are a braver man than me to tackle the new fender edge!!! Also think the bumperette-less bumper will look BA!!!

Rogman
Thanks man.
Don't be modest, your work is much cleaner than mine.
Old 01-19-2013, 04:34 AM
  #285  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Front fender edge done. Still a bit rought, but couldn't wait to show them off
Overall impression is good, the body looks much more defined.
But it's still a shoot in the dark, until I get a smooth uniform coat on top of that. Too many 'lines' in the body to really tell if it's classy or goofy.

Name:  0t8pkW0.jpg
Views: 46
Size:  96.5 KB


Name:  1gNSqRL.jpg
Views: 48
Size:  105.8 KB


Name:  qgWJsfp.jpg
Views: 45
Size:  58.5 KB


Name:  IR7wV70.jpg
Views: 46
Size:  116.3 KB



Name:  YZOFtsf.jpg
Views: 45
Size:  75.8 KB



Name:  nlubu5D.jpg
Views: 46
Size:  92.7 KB



Name:  yFDbLIy.jpg
Views: 40
Size:  99.2 KB



By the way, I'm looking into redoing the central body line, and possibly sharpening it a little bit.
But I just don't see how to proceed, it's a very open angle over the flat surfaces.
Any hints/tricks/idea?

Last edited by Denpo; 08-17-2017 at 11:26 PM.
Old 01-19-2013, 02:20 PM
  #286  
stinger12
Safety Car
 
stinger12's Avatar
 
Member Since: Oct 2006
Location: Calgary Alberta
Posts: 3,922
Likes: 0
Received 13 Likes on 9 Posts

Default

Originally Posted by Denpo
But I just don't see how to proceed, it's a very open angle over the flat surfaces.
Any hints/tricks/idea?
Slick Sand. Don't reduce it.

Last edited by stinger12; 01-19-2013 at 02:22 PM.
Old 01-26-2013, 06:47 PM
  #287  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Rear bumper finally glassed, took longer because of the sidetrackings.

Name:  0VKrVN7.jpg
Views: 45
Size:  67.2 KB



Name:  njCiPzH.jpg
Views: 46
Size:  74.6 KB



Name:  QBN4Xxe.jpg
Views: 44
Size:  121.1 KB



Name:  KpctYPv.jpg
Views: 43
Size:  71.0 KB



Name:  piuQRqY.jpg
Views: 46
Size:  99.8 KB



Now, I'm dealing with a major mod, the rear window.
I wanted to have the exact cutting line, so I came up with this ghetto laser level.
A toy laser, a dc motor, some hot glue, wire and old 9v battery.
Name:  meeRF81.jpg
Views: 45
Size:  127.4 KB



Did the job as intended :
Name:  1mqvbAM.jpg
Views: 46
Size:  126.8 KB

Of course the system was wobbling like hell, but once held, with patience, you finally manage to put the laser within your cutting plane.

Name:  gMZCKWP.jpg
Views: 45
Size:  120.5 KB

I tried 14" and 12" cutting line, and chooses the 12".

Name:  BIehJDG.jpg
Views: 45
Size:  112.8 KB



All I need now it the guts to start cutting. Still looking around to make sure I didn't overlook anything.


Another side project, the inboard computer. The case is done :

Name:  ndmaOcz.jpg
Views: 42
Size:  183.9 KB


Shows it's hand made, but sturdy and functional.

Last edited by Denpo; 08-17-2017 at 11:28 PM.
Old 01-26-2013, 07:05 PM
  #288  
riggs 74
Drifting
 
riggs 74's Avatar
 
Member Since: Oct 2008
Location: springfield ohio
Posts: 1,496
Likes: 0
Received 6 Likes on 5 Posts
Default

I am Still lurking, your doing a great job.
Interesting mod you're starting with the rear window.
Keep up the good work.



Riggs.
Old 01-26-2013, 08:01 PM
  #289  
stinger12
Safety Car
 
stinger12's Avatar
 
Member Since: Oct 2006
Location: Calgary Alberta
Posts: 3,922
Likes: 0
Received 13 Likes on 9 Posts

Default

Dennis, never use any markers on body panels...not even on metal panels. There is a possibility of the pigment bleeding through the finished product, even once sanded. Only use HB pencil.

Also make sure u check all of your panels for gel coat cracks using wash 'n wipe and a blow gun...not wax and grease remover, that has silicone in it. They are easier to detect before you do any sanding on your new panels.

Last edited by stinger12; 01-26-2013 at 08:04 PM.
Old 01-27-2013, 12:09 AM
  #290  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Originally Posted by riggs 74
I am Still lurking, your doing a great job.
Interesting mod you're starting with the rear window.
Keep up the good work.
Riggs.
Thanks Riggs, I'm trying to gain more backroom for my dog, while retaining the early C3 look.
Baldwin when too far in the motion custion IMHO, putting the window flush.

Originally Posted by stinger12
Dennis, never use any markers on body panels...not even on metal panels. There is a possibility of the pigment bleeding through the finished product, even once sanded. Only use HB pencil.

Also make sure u check all of your panels for gel coat cracks using wash 'n wipe and a blow gun...not wax and grease remover, that has silicone in it. They are easier to detect before you do any sanding on your new panels.
Good to know for the marker, thanks, hopefully the paint will be black or darker so it won't show.
I'll have a look at the gel coat.
Old 01-27-2013, 05:34 PM
  #291  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

FIY I've worked the front post index, it's now up to date if you need to access a specific post.
Old 01-27-2013, 07:48 PM
  #292  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Ouch, hurt my back while doing acrobatics yesterday.
The garage, while heated is still a good place to get cold, I stay in the warm for the day.

So I booted the clear taillight mod. I like the bubble lens design, but since I'm running colored led, I don't need the red of the lens.

I'm taking inspiration from here :
http://www.alumilite.com/howtos/Tail...oEquipment.cfm

I'm not using their product, it's playdoo instead of the molding clay, and this as rubber casting product, from local resin supplier :

Name:  zDPE21i.jpg
Views: 43
Size:  176.1 KB



Today I made the first half of the mold :

Name:  TXnlL7s.jpg
Views: 46
Size:  124.7 KB

I know the lens in itself is not perfect, but I was afraid doing worse than better trying to polish it.
I hope it won't show.

Name:  a2srBTY.jpg
Views: 47
Size:  67.6 KB

Now got to ways 1 to 2 days.... soooo long.

Last edited by Denpo; 08-17-2017 at 11:30 PM.
Old 01-27-2013, 11:09 PM
  #293  
Learning_Curve
Burning Brakes
 
Learning_Curve's Avatar
 
Member Since: Mar 2012
Location: Memphis Tennessee
Posts: 869
Received 72 Likes on 36 Posts

Default

I'm eager to see your plans for the rear window.
Old 01-29-2013, 01:05 AM
  #294  
PeteZO6
Drifting

 
PeteZO6's Avatar
 
Member Since: Apr 2007
Location: Cameron Park CA
Posts: 1,970
Received 41 Likes on 30 Posts

Default

Denpro, I am very impressed with your work, your ability to overcome all the many obstacles you have encountered, and the way you have improvised to make things come together. You're obviously very inventive.

I have been reading this entire thread the past three evenings. It was interesting to learn about your avatar. All along I was thinking it was taken from a Schwarzenegger action film.

I'm looking forward to reading about your first drive in your Corvette.


Pete
Old 01-29-2013, 05:54 PM
  #295  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Originally Posted by PeteZO6
Denpro, I am very impressed with your work, your ability to overcome all the many obstacles you have encountered, and the way you have improvised to make things come together. You're obviously very inventive.

I have been reading this entire thread the past three evenings. It was interesting to learn about your avatar. All along I was thinking it was taken from a Schwarzenegger action film.

I'm looking forward to reading about your first drive in your Corvette.


Pete
Thanks Pete.
That's so heartwarning to know people have some good time reading my thread.
Not that I'm in such of a need for support or ideas these time, but when things get slow and complicated it's good to know I'm not entirely on my own.
Old 02-01-2013, 06:40 PM
  #296  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Soooo, looks like there is no way I could find a cheap late C3 3 pieces.
Nevermind.
I bought a mold from my local Corvette hoarder, 20$

Name:  gYUZ8wB.jpg
Views: 46
Size:  150.4 KB

Last edited by Denpo; 08-17-2017 at 11:31 PM.
Old 02-02-2013, 07:03 PM
  #297  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Ok, taillight mold done.
Few problems : my release agent did work at all, I had to cut the contact surface on the outside to set the two part free. So I expect a mess at the flashing surface.

Name:  dls9RrL.jpg
Views: 45
Size:  129.0 KB


Removing the tailling for the mold have been a real PITA.
Instruction on the webside don't mention the use of release agent when casting, I'm a bit concern the cast part with break upon release. We'll see.

And of course I couldn't entirely get away with bubbles :

Name:  fAHKOfi.jpg
Views: 46
Size:  55.8 KB

It's still minimal, hopefully the ouside of the taillight will be bubble free.

Can't wait to test it out.

Last edited by Denpo; 08-17-2017 at 11:31 PM.

Get notified of new replies

To My '76 restoration (long post)

Old 02-24-2013, 05:08 AM
  #298  
TurboStitchCW
Burning Brakes
 
TurboStitchCW's Avatar
 
Member Since: Dec 2011
Location: Fort Wayne, IN
Posts: 841
Received 5 Likes on 4 Posts

Default

awesome job so far...I'm on board! Any updates?
Old 02-24-2013, 12:53 PM
  #299  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Originally Posted by TurboStitchCW
awesome job so far...I'm on board! Any updates?
I know I haven't updated for probably a month or more.
Fact is **** have been flying so much the sky turned brown.
Hopefully it's over and posting should resume shortly.
Thanks for watching
Old 03-01-2013, 03:29 AM
  #300  
Denpo
Drifting
Support Corvetteforum!
Thread Starter
 
Denpo's Avatar
 
Member Since: Aug 2010
Location: Kanuckistan
Posts: 1,617
Received 127 Likes on 68 Posts
2022 C3 of the Year Finalist - Modified

Default

Hi guys.
After another unexpected hiatus I'm back in the garage.
I used the crappy molds I bought and got my self a 3-pieces spoiler set.

Name:  BMmWoVi.jpg
Views: 44
Size:  124.3 KB

Pretty much as planned the center piece came out nicely, mold was ok and the shape was simple.

Name:  7KSevH5.jpg
Views: 46
Size:  158.9 KB

On the other hand the side molds where ugly I had to destroy the mold to get my parts out. And they fit pretty bad....

Name:  gyaLRgd.jpg
Views: 43
Size:  170.3 KB


...especially the driver side.

Name:  R0fn1W2.jpg
Views: 44
Size:  151.7 KB

Not really unexpected, the front clip came from a unfinished restoration and clearly things have been done there before.


I'm a little concerned about the back side of the side spoilers, do they have to follow the wheel arch shape? if so I'm in for some heavy massaging.
That was fun doing those parts. I gained first hand experience with gel coat and mold preparation. The next one will be muuuuch better.... a lt1 hood scoop.


I'm also done with the shutdown controller for the embarked PC.

Name:  Cuae0rg.jpg
Views: 44
Size:  170.3 KB

Name:  yNmkp2b.jpg
Views: 44
Size:  183.6 KB

It sense the 12V acc and trigger the boot of the PC. When it stops sensing it, it wait for a couple of seconds, then trigger the shutdown.
It controls the power relay for the computer itself and another for the to-come sound amplifier.
The code in the microcontroller always make sure the computer boot up and shutdown cycles are fully completed.
When the car is off, only the module is powered, I still have to measure it, but the amperage it draws should be negligible.

Last edited by Denpo; 08-17-2017 at 11:33 PM.


Quick Reply: My '76 restoration (long post)



All times are GMT -4. The time now is 03:50 AM.