C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Window adjustments???????

Thread Tools
 
Search this Thread
 
Old Mar 15, 2003 | 09:56 AM
  #1  
77BlueL82's Avatar
77BlueL82
Thread Starter
Racer
20 Year Member
 
Joined: Oct 2002
Posts: 449
Likes: 2
From: Fayetteville, PA
Default Window adjustments???????

:mad :confused: Trying to adjust my door windows yesterday and I found out that you need the the patience of Job. I thought I had it adjusted. Closed the door with the window up, looked good. Then reality set in. Put the window down with the door closed and it would not go up all the way, about quarter to a half inch short. With the door open it went up. :confused: :confused: Question is, I'm afraid to change the the way it's aligned now because when I close the door the window sits right for the first time in two years. HELP :banghead:
Reply
Old Mar 15, 2003 | 10:28 AM
  #2  
goinbroke's Avatar
goinbroke
Burning Brakes
15 Year Member
 
Joined: Jun 2002
Posts: 837
Likes: 3
From: Texas
Default Re: Window adjustments??????? (77BlueL82)

Yep, I agree, window alignment is one of the more frustrating jobs. I'm guessing that your regulator may have some play in it. With the door open and the window down about 1 inch from the full up position, grab the glass at each corner, then try to rock the glass up and down at the corners. If you have very much movement then it's probably time for a regulator rebuild. I happen to have that on my "to do" list also.


[Modified by goinbroke, 9:31 AM 3/15/2003]
Reply
Old Mar 15, 2003 | 10:34 AM
  #3  
Juliet's Avatar
Juliet
Le Mans Master
20 Year Member
 
Joined: Jul 1999
Posts: 7,072
Likes: 4
From: Maryland
Default Re: Window adjustments??????? (77BlueL82)

Been there, done that.... Took darn near forever! :lol:

The trick is to follow the factory procedure. Each adjustment affects each different setting. So you will only just go around in circles if you don't adjust them in the right sequence. And even in the right sequence you got in maybe 2 or 3 circles, not 100. :crazy: I don't recall the exact procedure. If the archives (deep archives from 2+ years ago) are still around I detailed a lot of this process on my '70. The other thing is that the current weatherstripping isn't exactly the same as the original stuff - the original stuff is physically larger (at least on '70 convertibles it was that way). So you may NEVER get the perfect fit without shimming the weatherstripping. And on convertibles you also have the fit of the convertible top to tweak. For any vert owners reading this, I've read that the best thing to do is get the windows set to a hardtop and then adjust the ragtop to the window. (Of course, not having a hard top I did it the loooong way....) Hope this helps. ~Juliet


[Modified by Juliet, 10:37 AM 3/15/2003]
Reply
Old Mar 15, 2003 | 11:07 AM
  #4  
SanDiegoPaul's Avatar
SanDiegoPaul
Race Director
Supporting Lifetime
 
Joined: Sep 2002
Posts: 10,362
Likes: 5
From: San Diego - Deep Within The State of CONFUSION!
Default Re: Window adjustments??????? (77BlueL82)

Trying to adjust my door windows yesterday

Yea - what a pain in the ****!

I put new weatherstripping in the DOORS only to now be getting WINDOW noise because the windows are not tight now, against the back strip.

Drives me nuts! :banghead:
Reply
Old Mar 15, 2003 | 12:02 PM
  #5  
goinbroke's Avatar
goinbroke
Burning Brakes
15 Year Member
 
Joined: Jun 2002
Posts: 837
Likes: 3
From: Texas
Default Re: Window adjustments??????? (SanDiegoPaul)

You also might try putting some silicone lube on the weatherstrips where the window runs onto them. I've heard that GM puts out a weatherstrip lube and protecter. I got some stuff from Napa called sil-glyde that helped quite a bit.
Reply

Get notified of new replies

To Window adjustments???????





All times are GMT -4. The time now is 06:02 PM.

story-0
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-1
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-2
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-3
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-4
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-5
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-6
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-7
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-8
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-9
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE