The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 03-19-2019, 01:55 PM   #1
RADustin
Registered User
 
Join Date: Jun 2017
Location: New Orleans
Posts: 386
73-80 Firewall Holes

Curious if I can get some help to label all the holes in the 73-80 firewall. I don't want to fill something I may need during assembly later on.

I'll update this posts as we can identify them.

1.-Dash Brace
2.-Throttle Pedal(3 hole cluster)
3.-Throttle cable(rectangular hole)
4.-Transmission kickdown grommet
5.-Tach grommet
6.-Dual Fuel Tank grommet
7.-Wiper Motor(larger hole + 3 mounting hole cluster)
8.-Wiring Harness Pass-through(square cut out + 2 mounting holes)
9.-Emergency Brake (2 hole cluster)
10.-Wiring grommet to cruise control, possibly other features
11.-Firewall insulation hold down

Not pictured or numbered is the e-brake cable exist which is in the bottom of the firewall, pointing straight down.




I appreciate everyone's help to get this filled out.

Thanks
__________________
1949 Chevy 3100 P/U
http://67-72chevytrucks.com/vboard/s...d.php?t=302780

1976 GMC Sierra Classic C35 CCSB
http://67-72chevytrucks.com/vboard/s...25#post8188825

Last edited by RADustin; 03-20-2019 at 02:13 PM.
RADustin is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:16 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com