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78 Pace Car build thread

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Old Jul 15, 2023 | 03:56 PM
  #141  
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Thanks. Yes it was kept inside for over 20 years. I was able to drive it home, 60 miles away. Using lots of caution and brake fluid! Similar to your 78 PC, this one had the T Tops stolen years before and the owner just got pissed off and parked it at the family owned vineyard.

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Old Jul 15, 2023 | 04:19 PM
  #142  
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Black cars are more difficult to live with, but they are the absolute best at showing what a C3 looks like. Here's one you probably haven't seen (another LS swap, of course)

https://www.chevrolet.com/the-block/...in-his-extraor

@Tranz Zam your car looks, and sounds, amazing. Great job!

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Old Jul 15, 2023 | 06:11 PM
  #143  
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The garage the Pace Car is in currently has three other jet black cars in it, and the other garage has two more, so I guess I have patience for black cars lol

It's a never ending battle keeping them looking good, but it's worth it!

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Old Aug 3, 2023 | 07:57 PM
  #144  
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Was driving around today tweaking a few things and data logging, and noticed the rear gears felt much steeper than a typical 78 Vette. Well, turns out I think it's a 68 4:11 rear diff. That'll explain it lol

If I'm reading it right it's:

2AP 5 31 68





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Old Aug 4, 2023 | 06:38 AM
  #145  
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That should be really quick off the line!
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Old Aug 4, 2023 | 07:16 AM
  #146  
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Originally Posted by Tranz Zam
Things have escalated slightly. I wanted to replace the rear window trim clips, but they were covered and buried in window sealant and rtv. Instead of fighting with them, I removed the rear window to clean everything up. I'll also be tinting the glass while it's out.

I also have the interior pretty much gutted, and have been sound deadening everything.



Hi! What is the thickness size of the sound deadening?
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Old Aug 4, 2023 | 08:04 AM
  #147  
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Originally Posted by dido1903
Hi! What is the thickness size of the sound deadening?
I cant remember off the top of my head, but I still have a few boxes of it. I'll grab a pic of one and get the thickness for ya.
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Old Aug 4, 2023 | 12:19 PM
  #148  
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Originally Posted by MYZ061080
That should be really quick off the line!
It moves out pretty good. Heres a better pic of the code...


Originally Posted by dido1903
Hi! What is the thickness size of the sound deadening?
Grabbed a pic of the label. It works great. Definitely knocked down the sound, and heat.




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Old Aug 7, 2023 | 05:33 AM
  #149  
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Thanks for that thickness info. Useful!
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Old Aug 7, 2023 | 12:18 PM
  #150  
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Originally Posted by dido1903
Thanks for that thickness info. Useful!
No problem. It does make a difference. Right now I dont have a rug in the car, and it's not super hot inside. It's actually tolerable, which for a C3 is all you can expect lol
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Old Aug 7, 2023 | 08:08 PM
  #151  
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Default Nice transformation

Amazing how you've restored this Pace Car. Very interesting to see this transformation. Great job!
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Old Aug 7, 2023 | 08:34 PM
  #152  
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Originally Posted by C-141 driver
Amazing how you've restored this Pace Car. Very interesting to see this transformation. Great job!
Thank You! It's been fun, and challenging at times, but mostly fun.

Still have stuff to do. New seat covers and a rug are next. Tweaking little things here and there, maybe taking it to the track at the end of the year.

Got some pics cruising the other day




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Old Aug 22, 2023 | 12:55 PM
  #153  
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Installed one of the most important upgrades yet:


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Old Aug 22, 2023 | 01:53 PM
  #154  
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Tranz, I Like It! Your car too! Good-Job! Regards, LowSporty

Last edited by LowSporty; Aug 22, 2023 at 02:55 PM.
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Old Aug 22, 2023 | 03:00 PM
  #155  
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Also made little screens for the fender gills


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Old Aug 22, 2023 | 03:16 PM
  #156  
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Very nice !
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Old Aug 23, 2023 | 02:20 PM
  #157  
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That's an amazing transformation of an iconic C3. What a nice job.
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Old Aug 23, 2023 | 05:52 PM
  #158  
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Originally Posted by 383C3
That's an amazing transformation of an iconic C3. What a nice job.
Thank you!

Next up is the interior. Right now I'm just driving and enjoying it, but it's getting a new rug, leather seat covers, and a pounding sound system. Already got it wired up for some killer speakers, amps, and a sub. Just gotta button a few things up and they can go in.

Right now I'm using a bluetooth speaker lol
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