what type of fan - The 1947 - Present Chevrolet & GMC Truck Message Board Network

400ex · 04-12-2003, 11:13 AM

I want to install an electric fan in my '71 1/2 ton. The problem I'm facing is limited space between the radiator and water pump pulley. I measured a Lincoln Mark VIII fan+shroud but it was too wide for the gap. I have only about 5" of room to play with.

What type of electric fan do you guys use; the entire depth has to be < or = to 5"?

I would prefer a stock type fan and shroud because the fans without the shroud don't really work in my opinion.

Thanks,

James

krue · 04-12-2003, 12:15 PM

do a search, there was a thread on dual fans posted by dubie on 3/30. I'll just ttt for you. Maybe it will answer your question?

trailwart · 04-12-2003, 03:48 PM

i seen a set up out of an early camaro (90,91) i think was the year of the set up

**Classic Heartbeat** · 04-12-2003, 05:05 PM

Ours are 4 3/4" deep over all. They won't even be that deep once it is installed depending on the manufacturer of the radiator you have. Here is a picture of the duel 12" stainless steel assembly that we offer. It comes with everything you need for instalation including the thermostat. Here is the link: http://www.classicheartbeat.com/new_products.htm

WES www.ClassicHeartbeat.com

Low69CST · 04-12-2003, 05:13 PM

Flexalite, built well, easy to install, cools great and $220bucks ( i think) and very slim.

XXL · 04-12-2003, 06:02 PM

Has anyone mounted an electric fan at the end of the stock fan shroud before? It seems like that would be nearly ideal, as it would create a manifold from which to pull air in across the whole radiator.

Just thinking out loud here...

Kenneth

383 Stroker · 04-12-2003, 10:06 PM

I'm using a mid 90's Crown Vic fan. It's 4" deep. The fan is 19" Here's a picture.

383 Stroker · 04-12-2003, 10:07 PM

Another Picture.

70c10 · 04-12-2003, 10:25 PM

383stroker, that looks great!, where did you get that top radiator cover?

383 Stroker · 04-12-2003, 10:41 PM

Thanks 70c10, I got it from a local metal shop. It came from a sheet of aluminum, I told them the size I wanted and where to bend it.

04-12-2003, 11:13 AM	#1
400ex Registered User Join Date: Jan 2003 Location: Damon, Tx Posts: 56	what type of fan I want to install an electric fan in my '71 1/2 ton. The problem I'm facing is limited space between the radiator and water pump pulley. I measured a Lincoln Mark VIII fan+shroud but it was too wide for the gap. I have only about 5" of room to play with. What type of electric fan do you guys use; the entire depth has to be < or = to 5"? I would prefer a stock type fan and shroud because the fans without the shroud don't really work in my opinion. Thanks, James

04-12-2003, 12:15 PM	#2
krue Designated A-hole! Join Date: Mar 2003 Location: South Mississippi Posts: 36,448	do a search, there was a thread on dual fans posted by dubie on 3/30. I'll just ttt for you. Maybe it will answer your question? __________________ "If it ain't broke, fix it 'til it is!" Being stupid ain't illegal. We're Still Debt Free Except for the House!!! www.daveramsey.com 70 GMC SWB Stepside project "Green Booger" soon to be 6.0l/4l80e 93 S-10 "Poppaw's Truck"

04-12-2003, 03:48 PM	#3
trailwart Registered User Join Date: Mar 2003 Location: michigan Posts: 356	i seen a set up out of an early camaro (90,91) i think was the year of the set up __________________ 72 chevy 3\4 ton 4 speed 4x4 84 1\2 ton 4x4 (gone but not forgotten, thanks for the memories) 1999 suburban 4x4 1982 chevrolet S-10 V-8 (Thanks uncle EARL)

04-12-2003, 05:05 PM	#4
Classic Heartbeat Project Junkie! Fishing Poor!! Join Date: Dec 1999 Location: Olympia,Wa. 98512 Posts: 10,766	Ours are 4 3/4" deep over all. They won't even be that deep once it is installed depending on the manufacturer of the radiator you have. Here is a picture of the duel 12" stainless steel assembly that we offer. It comes with everything you need for instalation including the thermostat. Here is the link: http://www.classicheartbeat.com/new_products.htm WES www.ClassicHeartbeat.com __________________ 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 Last edited by Classic Heartbeat; 10-04-2007 at 06:53 PM.

04-12-2003, 05:13 PM	#5
Low69CST Registered User Join Date: May 2000 Location: Frankfort, Kentucky, USA Posts: 2,163	Flexalite, built well, easy to install, cools great and $220bucks ( i think) and very slim. __________________ '69 CST Short fleetside Lowered, 400 small block, 700R4, 4 wheel disc brakes, front sway bar & rear camaro sway bar (in progress) '87 V10 4x4 Short Fleetside Quad Suspension and Dual Tanks

04-12-2003, 06:02 PM	#6
XXL Señor Member Join Date: May 2002 Location: Edge of the world Posts: 5,367	Has anyone mounted an electric fan at the end of the stock fan shroud before? It seems like that would be nearly ideal, as it would create a manifold from which to pull air in across the whole radiator. Just thinking out loud here... Kenneth __________________ Craigslist \| ebay \| Engrishtees \| www.myattitudesucks.com \| Follow me on Twitter

04-12-2003, 10:06 PM	#7
383 Stroker Registered User Join Date: Aug 2001 Location: Jesup, GA Posts: 571	I'm using a mid 90's Crown Vic fan. It's 4" deep. The fan is 19" Here's a picture. Attached Images __________________ Video's of my Truck Racing 1967 C-10, 383ci Sbc, TH350, 3200 stall, 3.73 gear

04-12-2003, 10:07 PM	#8
383 Stroker Registered User Join Date: Aug 2001 Location: Jesup, GA Posts: 571	Another Picture. Attached Images __________________ Video's of my Truck Racing 1967 C-10, 383ci Sbc, TH350, 3200 stall, 3.73 gear

04-12-2003, 10:25 PM	#9
70c10 67-72 Addict! Join Date: Feb 2002 Location: The TAX State! Posts: 7,856	383stroker, that looks great!, where did you get that top radiator cover? __________________ Jim 1970 C/10 Fleetside w/Ghost Flames Lowered 4.5" front and 4" rear (Raked) 355/350 Turbo w/shift kit 10" Redneck Performance Verter w/2500 stall Hooker Super Comps part#2808-1 Performer RPM Air-Gap 12 Bolt w/3:73 gears- Eaton Posi Comp Cams XE262 with 1.6 Crane Energizers, Road Demon 625 and Brodix IK 180 heads

04-12-2003, 10:41 PM	#10
383 Stroker Registered User Join Date: Aug 2001 Location: Jesup, GA Posts: 571	Thanks 70c10, I got it from a local metal shop. It came from a sheet of aluminum, I told them the size I wanted and where to bend it. __________________ Video's of my Truck Racing 1967 C-10, 383ci Sbc, TH350, 3200 stall, 3.73 gear



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