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

wiper door install procedure

Thread Tools
 
Search this Thread
 
Old Feb 3, 2014 | 10:09 PM
  #1  
vet71's Avatar
vet71
Thread Starter
3rd Gear
 
Joined: Jul 2013
Posts: 3
Likes: 0
Default wiper door install procedure

can anyone help with the install procedure for the wiper door for a 1969.

specifically how to get the linkage assembly in the up position so I can get the bolts in.

any help appreciated.
Reply
Old Feb 4, 2014 | 01:38 AM
  #2  
blitz10's Avatar
blitz10
Racer
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: May 2002
Posts: 372
Likes: 11
From: Abilene TX
Default

Push on the actuating rod on the firewall middle. On my 69 the linkage was almost frozen and stiff. I used Kroil spray for several days and loosened them up. Install new bushings and bolts. I put anti seize on the bolts. I had 1 bolt broken off, I broke 2 off getting them off and 1 came out. Drilled and cleaned out the threads. I stuffed rags in the corner and used a spring nut driver to install the bolts. Wrapped black electrical tape to keep the bolt on the socket and pulled it of once the bolt was started. You don't want to loose the bolt into the fender well, gone forever. I found it a rather easy job other than the broken bolts.
Reply
Old Feb 4, 2014 | 07:01 AM
  #3  
Roco71's Avatar
Roco71
Melting Slicks
 
Joined: Jul 2009
Posts: 3,264
Likes: 3
From: Vero Beach FL
Default

Its easier to install it with the door attached to the linkage (before installing the linkage). I have done it that way numerous times.

Last edited by Roco71; Feb 4, 2014 at 08:05 AM.
Reply
Old Feb 4, 2014 | 08:21 AM
  #4  
Easy Mike's Avatar
Easy Mike
Team Owner
Supporting Lifetime
20 Year Member
 
Joined: Jun 2000
Posts: 38,923
Likes: 1,481
From: Southbound
Cruise-In II Veteran
Default

Originally Posted by Roco71
Its easier to install it with the door attached to the linkage (before installing the linkage)...
Reply
Old Feb 4, 2014 | 10:07 AM
  #5  
7T1vette's Avatar
7T1vette
Team Owner
15 Year Member
Community Builder
Community Influencer
Top Answer: 5
 
Joined: Jan 2006
Posts: 37,637
Likes: 3,117
From: Crossville TN
Default

If your linkage is already installed, actuate it to the UP position (mechanically or via engine vacuum). Use the manual-open switch under the steering column to keep it in UP position, then turn engine OFF.

Get two large towels and loosely stuff them into the "bottomless pits" at the rear of each fender. When you try to install the plastic bushings and bolts, you will inevitably drop something into those passages if you don't plug them up during the assembly process. [Ask me how I know?]

Put a wipe/daub of white lithium grease on a bushing and place it in its bore; then (with someone else holding the other end of the door in approximate position) position end of door properly and loosely insert one bolt. Do the same on the other side. {I prefer to do the FRONT bolts first, then the back ones.}

Follow up with installing the rear bolts. Now SNUG those bolts up a bit. My AIM indicates they are to be torqued to 20-30 INCH-pounds; thats 2-3 FOOT-pounds. A good snugging is all they need. With the bushings greased and in place, there is no significant force trying to loosen them. It might be good to put just a bit of anti-seize lube on the threads of each bolt...just so you can remove them in the future. I DO NOT RECOMMEND PUTTING ANY LOCTITE ON THOSE THREADS. That will almost guarantee that the bolts will snap off if you ever try to remove them.

Don't forget to remove the towels!
Reply
Old Feb 4, 2014 | 10:21 AM
  #6  
vet71's Avatar
vet71
Thread Starter
3rd Gear
 
Joined: Jul 2013
Posts: 3
Likes: 0
Default

thanks for the advice everyone. I will give it a go again tonight.

the idea with the towels in the fenders is a great one. I think I have a few hundred dollars worth of screws, nuts and bushings at the bottom of my so far.

the anti seize is also a great idea. took a while to get the holes rethreaded.

I had looked for a spring nut driver at harbor freight thinking it would help but did not find one, may have to look harder, seems like that would be the best tool.

I thought about putting it on before putting the assembly in the car, but it seemed like it would be difficult to get to the nut which attaches to the limit switch arm to tighten it down.

thanks everyone
Reply

Get notified of new replies

To wiper door install procedure





All times are GMT -4. The time now is 06:31 PM.

story-0
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-1
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-2
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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