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


Reply
 
Thread Tools Display Modes
Old 03-09-2015, 02:18 PM   #1
gmclowsierra
Registered User
 
Join Date: Mar 2008
Location: williamsport,pa
Posts: 329
big block fan shroud

Can somebody show me a pic of a big block fan shroud. I have th 21 inch radiator with the mount on top of the core support. I cant find a fan shroud to fit. thanks JOE
gmclowsierra is offline   Reply With Quote
Old 03-09-2015, 11:32 PM   #2
69heavychevy
Registered User
 
69heavychevy's Avatar
 
Join Date: Jan 2007
Location: Garland,TX
Posts: 431
Re: big block fan shroud

I can take a picture tomorrow, its been raining non stop here. I used a fan shroud from a 77 with a 454. Required a little bit of trimming to get it to fit.
__________________
80 C10 SWB Step Side - 350 w/ vortec heads, TH350, 12-bolt 3.73
69heavychevy is offline   Reply With Quote
Old 03-10-2015, 12:13 AM   #3
Titomars
Registered User
 
Titomars's Avatar
 
Join Date: Feb 2015
Location: Santa Rosa, Ca.
Posts: 539
Re: big block fan shroud

I have a factory 454 in my 77. I can snap a photo or two tomorrow after work.
__________________
1977 Chevrolet C/10 Silverado. Step-Side, Factory 454, TH400, 3.73 Posi 12 Bolt.
1975 Chevrolet El Camino. 350, TH400, 3.08 Posi 10 Bolt.
Titomars is offline   Reply With Quote
Old 03-10-2015, 01:11 PM   #4
gmclowsierra
Registered User
 
Join Date: Mar 2008
Location: williamsport,pa
Posts: 329
Re: big block fan shroud

thanks guys. any help would be great.
gmclowsierra is offline   Reply With Quote
Old 03-10-2015, 01:29 PM   #5
KrazyRay
Registered User
 
KrazyRay's Avatar
 
Join Date: Jun 2009
Location: Oroville, CA
Posts: 4,827
Re: big block fan shroud

What year is your big block?
KrazyRay is offline   Reply With Quote
Old 03-10-2015, 01:32 PM   #6
SCOTI
Registered User
 
SCOTI's Avatar
 
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 21,943
Re: big block fan shroud

Quote:
Originally Posted by KrazyRay View Post
What year is your big block?
x2.

What year truck? Fan shrouds changed w/the year model & core support changes.
__________________
67SWB-B.B.RetroRod
64SWB-Recycle
89CCDually-Driver/Tow Truck
99CCSWB Driver
All Fleetsides
@rattlecankustoms in IG

Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive.
It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar.....

Cubic inches is like Indiana Jones with a cheap pistol.
SCOTI is online now   Reply With Quote
Old 03-10-2015, 04:16 PM   #7
gmclowsierra
Registered User
 
Join Date: Mar 2008
Location: williamsport,pa
Posts: 329
Re: big block fan shroud

I have a 78 suburban. mine has a small block 400 in it. I used the 21 inch tall radiator out of a big block truck and got the mount with 5 bolts across the top of the support. the rad is 28 inches wide.
gmclowsierra is offline   Reply With Quote
Old 03-10-2015, 06:30 PM   #8
69heavychevy
Registered User
 
69heavychevy's Avatar
 
Join Date: Jan 2007
Location: Garland,TX
Posts: 431
Re: big block fan shroud

Here you go, BBC rad and shroud combo in a 80 c10 w/ SBC.
Attached Images
  
__________________
80 C10 SWB Step Side - 350 w/ vortec heads, TH350, 12-bolt 3.73
69heavychevy is offline   Reply With Quote
Old 03-10-2015, 07:53 PM   #9
Titomars
Registered User
 
Titomars's Avatar
 
Join Date: Feb 2015
Location: Santa Rosa, Ca.
Posts: 539
Re: big block fan shroud

Here is my factory BBC Radiator shots. Hope this help you. Please excuse the dirty engine bay LOL
Attached Images
   
__________________
1977 Chevrolet C/10 Silverado. Step-Side, Factory 454, TH400, 3.73 Posi 12 Bolt.
1975 Chevrolet El Camino. 350, TH400, 3.08 Posi 10 Bolt.
Titomars is offline   Reply With Quote
Old 03-11-2015, 10:27 AM   #10
gmclowsierra
Registered User
 
Join Date: Mar 2008
Location: williamsport,pa
Posts: 329
Re: big block fan shroud

thanks guys that's great. one last question is can you measure the distance between the mounting holes of the shroud. the only reason I ask is so I can make sure my aftermarket mount is the same as the original.
gmclowsierra is offline   Reply With Quote
Reply

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 09:21 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com