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 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-09-2012, 12:11 PM   #1
Catch_22
Registered User
 
Catch_22's Avatar
 
Join Date: Apr 2012
Location: Nashville
Posts: 79
Electric Fan Options

I have had it on my list to add an electric fan for some time and remove the stock fan. Some people say it helps with horse power, others say it cools better. Whatever the reason I need a better way to cool things down.

I do not have a shroud right now. I know my cooling suffers from this detail.

After researching myself and being told by others to just zip tie an electric fan on it, I'm torn on the best option.

Will zip tie an electric fan on it work ok with this?
http://www.jegs.com/i/Proform/778/141-646/10002/-1
At 16" its going to get close to that 80% coverage. And its cheep.

Ford Taurus stock fans of "legend" are another option. Has a smaller fan but a built in shroud that gives it close to 80% coverage as well.

Another option I have contemplated was leaving the hand chopper blades of doom and putting in a shroud.

I have also seem people mod an electric fan into the shroud. This cost the most at near $200.

Considering the aftermarket temp gauge I have is correct I run about 160 (in +80F) and up to 180 (in +95F)
Hauling things will make it runaway and overheat. I had to cut it off when helping a friend move on a 101F day.

Cooling is key, but keeping in the $100 range is desired. Any opinions of what would be best? Thank you, as always for any input. You guys rock.
Catch_22 is offline   Reply With Quote
Old 08-09-2012, 12:23 PM   #2
Frijolito1988
Registered User
 
Join Date: Jul 2010
Location: So Cal
Posts: 421
Re: Electric Fan Options

Keeping an eye out on this one as I am also considering adding one to my truck.
Frijolito1988 is offline   Reply With Quote
Old 08-09-2012, 12:59 PM   #3
zellway
Registered User
 
zellway's Avatar
 
Join Date: Dec 2009
Location: Arizona City, AZ
Posts: 747
Re: Electric Fan Options

I understand the want to stay "cheep" on the cost but when you over heat and have to go into repairs the fans will have been a place you would not want to go cheep on. I have the 2 fan kit from Old air products. Its almost $300 but its hard to beat. Bolts into the stock shroud mounts and 2 wires to the battery and one into the fuse block.
Attached Images
  
__________________
-----------------------------------------------------------
Erik
My 69 suburban http://67-72chevytrucks.com/vboard/s...d.php?t=530626
1970 C10 step Project Jiminy http://67-72chevytrucks.com/vboard/s...d.php?t=682647
RUST!? Thats just mother natures way of telling all of us.....MINE!!!!
zellway is offline   Reply With Quote
Old 08-09-2012, 01:06 PM   #4
MARKDTN
Registered User
 
Join Date: Jan 2011
Location: Chattanooga, TN
Posts: 2,144
Re: Electric Fan Options

I would never do a zip-tie fan. The torque when it starts has to be hard on the radiator fins.

For a basically stock truck, I would just get a shroud. To do a decent electric fan you will have to upgrade your alternator. If I was going to do an electric, I would do a dual setup and stage them so that you only run 1 unless it gets really hot. That will cut down on amp draw. If you search the catalogs at the parts stores you can find water temperature switches that will come on at varied temperatures.
__________________
'83 K20-TPI
'73 C10
'79 C10-ex-diesel(SOLD)
'07 Tahoe(Son driving)
'14 Suburban-DD
'71 C10-current project
MARKDTN is offline   Reply With Quote
Old 08-09-2012, 01:30 PM   #5
MAK191
Registered User
 
Join Date: Nov 2009
Location: FL
Posts: 335
Re: Electric Fan Options

I was at the wrecking yard a few weeks ago and picked up a ford windstar dual fan assembly. It seems to fit very well and will be easy to make brackets. The best part was it super cheap ($25). I am doing an LS swap so the dual fans will be computer controlled. You could easily set it up with a switch to turn on the second fan when it gets hot out or you are towing.
Attached Images
  
MAK191 is offline   Reply With Quote
Old 08-09-2012, 01:39 PM   #6
zellway
Registered User
 
zellway's Avatar
 
Join Date: Dec 2009
Location: Arizona City, AZ
Posts: 747
Re: Electric Fan Options

WHat year windstar was that off? Looks good.
__________________
-----------------------------------------------------------
Erik
My 69 suburban http://67-72chevytrucks.com/vboard/s...d.php?t=530626
1970 C10 step Project Jiminy http://67-72chevytrucks.com/vboard/s...d.php?t=682647
RUST!? Thats just mother natures way of telling all of us.....MINE!!!!
zellway is offline   Reply With Quote
Old 08-09-2012, 01:56 PM   #7
Catch_22
Registered User
 
Catch_22's Avatar
 
Join Date: Apr 2012
Location: Nashville
Posts: 79
Re: Electric Fan Options

Quote:
Originally Posted by MAK191 View Post
I was at the wrecking yard a few weeks ago and picked up a ford windstar dual fan assembly. It seems to fit very well and will be easy to make brackets. The best part was it super cheap ($25). I am doing an LS swap so the dual fans will be computer controlled. You could easily set it up with a switch to turn on the second fan when it gets hot out or you are towing.
This is nice, how loud is it?
Catch_22 is offline   Reply With Quote
Old 08-09-2012, 02:08 PM   #8
BlackedOut67shorty
Registered User
 
BlackedOut67shorty's Avatar
 
Join Date: Aug 2012
Location: error 404 location not found
Posts: 816
Re: Electric Fan Options

Ooooo thats really neat, makes me just wanna go down to ez pull and violate a windstar for its fans lol
__________________
1995 s10 blazer 4.3
1967 c10 350/350 fleet short
1993 s10 blazer 4.3l 4l60 RIP 6/20/14
2000 mercury sable
Thats a how I roll
BlackedOut67shorty is offline   Reply With Quote
Old 08-09-2012, 04:49 PM   #9
Classic Heartbeat
Project Junkie! Fishing Poor!!
 
Classic Heartbeat's Avatar
 
Join Date: Dec 1999
Location: Olympia,Wa. 98512
Posts: 10,770
Re: Electric Fan Options

We manufacture a fan shroud set up that works well. They are designed for our trucks and come complete with fans, shroud, wiring, thermostat and manual override switch. We have them in standard steel, powder coated steel, stainless steel, pollished stainless steel, and aluminum. WES
Attached Images
 
__________________
On-line catolog
Classic Heartbeat Pickup Parts
WEHEPP@comcast.net
Call us Toll Free (888) 338-2502
Like Us on Facebook
No appointment necessary.
72 BB Chevy Custom Deluxe / Custom Camper
67 I-6 (Soon to be 5.7 LS1) Panel
68 BB Chevy Short Bed
72 6.0 LQ9 Short Bed Chevy 4X4
Olympia's fastest growing truck parts supplier.
Olympia's home for Wayward Chevys
Classic Heartbeat is offline   Reply With Quote
Old 08-09-2012, 05:03 PM   #10
zellway
Registered User
 
zellway's Avatar
 
Join Date: Dec 2009
Location: Arizona City, AZ
Posts: 747
Re: Electric Fan Options

Now that is a clean set up!
__________________
-----------------------------------------------------------
Erik
My 69 suburban http://67-72chevytrucks.com/vboard/s...d.php?t=530626
1970 C10 step Project Jiminy http://67-72chevytrucks.com/vboard/s...d.php?t=682647
RUST!? Thats just mother natures way of telling all of us.....MINE!!!!
zellway is offline   Reply With Quote
Old 08-09-2012, 05:03 PM   #11
Catch_22
Registered User
 
Catch_22's Avatar
 
Join Date: Apr 2012
Location: Nashville
Posts: 79
Re: Electric Fan Options

Quote:
Originally Posted by Classic Heartbeat View Post
... and come complete with fans, shroud, wiring, thermostat and manual override switch. .
Found the shrouds, but where is the kit you speak of?
Catch_22 is offline   Reply With Quote
Old 08-09-2012, 09:55 PM   #12
RPBurris
Registered User
 
RPBurris's Avatar
 
Join Date: Mar 2010
Location: Dyer, Indiana
Posts: 395
Re: Electric Fan Options

I have heard of buying a replacement stock fan assembly for a chevy hhr. They are about $50 from Rockauto and come with a shroud and i beleive all the sensors are built in. Iread about it on another forum for cooler large motors in small bays and they allegedly work great. I know they at least keep my hhr cool. They are also two speed fans.
__________________
1969 Chevy K20 Longbed
RPBurris is offline   Reply With Quote
Old 08-09-2012, 10:01 PM   #13
So.Cal.Super
It'll Buff Out!
 
So.Cal.Super's Avatar
 
Join Date: Apr 2007
Location: San Diego
Posts: 603
Re: Electric Fan Options

Quote:
Originally Posted by Catch_22 View Post
Found the shrouds, but where is the kit you speak of?
http://www.classicheartbeat.com/cata...assemblies.htm
__________________
"Instructions are just another mans opinion"

Become a Supporting Member
http://67-72chevytrucks.com/vboard/payments.php

Man Card Rules
http://67-72chevytrucks.com/vboard/s...d.php?t=634550

72 Chevy Cheyenne Super 400 LWB
So.Cal.Super 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 03:05 PM.


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