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10-03-2004, 09:00 PM | #1 |
Registered User
Join Date: Feb 2001
Location: Wetumpka, Al, U.S.
Posts: 8,892
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dual electric fans on a budget/ with pics
I found a fan setup that works really well on our trucks. I bought a dual fan setup from a 91 maxima and with very little mods I have it mounted! I'll try to post pics if anyone is interested! I only paid 50 bucks for it but I'm buddys with the guys at the salvage yard! I trimed a little off each side and shaved the top mounts off and drilled new holes in the top and bottom of my radiator. I bolted the unit to the radiator with 4, 1/4 by 2 1/2 bolts.
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Kevin Special Thanks to All who have helped on the TRUCK! My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4 So Far my best Times are: Motor only: 6.44 1/8 @ 104.13 10.39 1/4 @ 125.83 Nitrous Times: 5.785 1/8 @ 118.65 with a 1.336 60ft 9.168 1/4 @ 142.58 with a 250 shot dead out of the hole! Last edited by djracer; 10-04-2004 at 12:10 PM. Reason: rename |
10-03-2004, 09:09 PM | #2 |
Still drivin' a Rat Rod
Join Date: Sep 2004
Location: Monett Missouri
Posts: 4,925
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I am intrested.anytime you can take rotating mass off the engine you gain HP,even on a stocker like mine
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Rusty Member #13872 Instead of saying.....you are a discomfort in the back of my front.....one should be able to say...... you are a pain in the *a$#* 71 GMC LWB 49 Chevy 85 Chevy G20 Check out my website |
10-03-2004, 11:00 PM | #3 |
Designated A-hole!
Join Date: Mar 2003
Location: South Mississippi
Posts: 36,448
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How about taking some pics and writing up a thread for the FAQ board?
Maybe we can get some other folks to show their electric fan setup.
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"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" |
10-03-2004, 11:28 PM | #4 |
Got Light Emitting Diode?
Join Date: Apr 2004
Location: Newberg, OR
Posts: 2,485
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i bought a 16 inch fan from the local parts store and bought some metal from an air duct shop and made my own shroud. put a relay in for the power. it runs a little hot cause the drivers side air flow is all blocked off. i am about to look for some 7 inch fans to put in there
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1968 1/2 ton 2wd lwb 6 lug disc and bags up front. Next c notch and rear bags '02 Chevy Silverado LT ext cab short bed 2WD 5/7 drop on 22's(the family car) 1993 Cherokee work ride/weekend wheeler |
10-04-2004, 03:15 AM | #5 |
Account Suspended
Join Date: Dec 2003
Location: Texas
Posts: 2,686
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Here are mine They are pull offs off city of phoniex trucks they upgrade oil coolers and fans due to the high heat
Friend of mine managed to get a pallet of new pull off oil coolers with these 16" and 10" fans installed I was getting them for 20 a pair for awhile I ended up getting four pair and sold quite a few for 45 a piece. Last edited by 1972C10; 07-02-2007 at 01:15 AM. |
10-04-2004, 07:27 AM | #6 |
Registered User
Join Date: Jan 2003
Location: Washington State
Posts: 8,831
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Are the onew from the 91 thermastatic controlled?
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1970 Chev CST 2003 Harley Fatboy 1975 Chevrolet Step Van 1956 Chev Bel Air 1977 Blazer 2WD For Sale $3000.00 1978 Blazer 2WD For Sale $7000.00 1978 Silverado 2005 Monte Carlo |
10-04-2004, 10:48 AM | #7 |
Registered User
Join Date: Feb 2001
Location: Wetumpka, Al, U.S.
Posts: 8,892
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Blue Beard I don't know they have 4 wires per fan from just playing with them with my jump box I can tell you they are at least dual speed. 1 of the fans is 4 blade and 1 is 5 blade. I am going to a friends shop and check out the wiring on the maxima.
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Kevin Special Thanks to All who have helped on the TRUCK! My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4 So Far my best Times are: Motor only: 6.44 1/8 @ 104.13 10.39 1/4 @ 125.83 Nitrous Times: 5.785 1/8 @ 118.65 with a 1.336 60ft 9.168 1/4 @ 142.58 with a 250 shot dead out of the hole! |
10-04-2004, 11:09 AM | #8 |
Registered User
Join Date: Feb 2001
Location: Wetumpka, Al, U.S.
Posts: 8,892
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here are a couple of pics
I haven't mounted the bottom yet I am planning on looking for a core support today.
The fuel cell and filter got mounted yesterday also now it time for lots of steel braid and aluminum fittings. I can't wait to get the tank out from behind the seat so I can mount my 2000 silverado 40/20/40 seat! It should help the weight transfer too.
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Kevin Special Thanks to All who have helped on the TRUCK! My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4 So Far my best Times are: Motor only: 6.44 1/8 @ 104.13 10.39 1/4 @ 125.83 Nitrous Times: 5.785 1/8 @ 118.65 with a 1.336 60ft 9.168 1/4 @ 142.58 with a 250 shot dead out of the hole! |
10-04-2004, 03:46 PM | #9 |
Registered User
Join Date: Feb 2001
Location: Wetumpka, Al, U.S.
Posts: 8,892
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ttt
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Kevin Special Thanks to All who have helped on the TRUCK! My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4 So Far my best Times are: Motor only: 6.44 1/8 @ 104.13 10.39 1/4 @ 125.83 Nitrous Times: 5.785 1/8 @ 118.65 with a 1.336 60ft 9.168 1/4 @ 142.58 with a 250 shot dead out of the hole! |
10-04-2004, 05:03 PM | #10 |
Professional Grade
Join Date: May 2003
Location: Fort McMurray, Alberta
Posts: 7,915
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I installed a set of dual electric fans from a TPI Trans Am. To install them so they pushed air rather than pull it, I had to open the motor up, cut out the diode that was installed by GM, then put a new diode in in the "right" direction. Diodes are important so the fan doesn't send any energy back up the line to your fan relay / computer (in my case) as they act like alternators if they are spinning without having any energy put into them.
I gotta move the left one over a bit, somehow I managed to mis measure where I had to drill my holes,
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1995 Chevrolet 2 Door Tahoe (6.6L LBZ Duramax / ZF6 / NP241 with 1 ton solid axle swap) |
10-04-2004, 05:04 PM | #11 |
Account Suspended
Join Date: Dec 2003
Location: Delano, MN
Posts: 630
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I like how clean electric fans look, and they help with mileage some too (between converting to 454 TBI EFI and adding electric fans on my '72 I gained almost 4 MPG with a lead foot).
I live in minnesota so heat wasnt too big of a concern, even in the summer...I got a 16" electric fan from ebay for $59, and just zip-tied it thru the 4-core radiator, and had no problems to speak of. |
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