Register or Log In To remove these advertisements. |
|
|
|
Thread Tools | Display Modes |
11-19-2016, 12:12 PM | #1 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
6000 CFM dual fans! MASSIVE!!!
I'm building a couple kits for members on other forums as well so I thought I'd share some pics today! This fan kit will consist of:
(1) F150 dual 14" fan assembly rated @ 6000 CFM static and draws on average 36A on high speed-again, this is a massive fan assembly in terms of power! With some trimming, this entire shrouded fan setup measures 32x18x6.5 inches. This will cool anything you've got! Powering this fan will be my own 4-bank relay harness design which will control both fans to run low, medium and high speed. Nobody else offers anything like what I've put together. This harness is similar in design to my Mark VIII 3-speed fan harness but on steroids! You won't find anything more powerful or as well built for a relay based control system. If anybody wants/needs more info, PM me or post here. I'll be adding more pics later today.... |
11-19-2016, 12:14 PM | #2 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
14 inches x 2 of pure loveliness!
|
11-19-2016, 12:15 PM | #3 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
(2) 75A control relays and (2) 50A switching and override trigger relays control this powerful fan assembly!!
|
11-19-2016, 10:50 PM | #4 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
Well....it's ready for a new owner!
|
11-19-2016, 10:52 PM | #5 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
There are 6 wires to route:
Battery Power-or more accurately a common 12V junction Chassis Ground Switched IGN source Low temp switch trigger Medium temp switch trigger AC high speed override |
11-21-2016, 01:51 PM | #6 |
Registered User
Join Date: Aug 2013
Location: McPherson, KS
Posts: 86
|
Re: 6000 CFM dual fans! MASSIVE!!!
G, I like your design and workmanship a lot. I may need more cooling on my '72 C20, but I need to do the obvious stuff first, like check the thermostat, have the radiator cleaned out, flush the block, blah blah.
Do you have a recommendation for the low and high temp sensors on our GM trucks? I'm a wiring geek and I'd like to point out to other members that gmachinz does his connections right, with heatshrink over the terminals and waterproof connectors. Nice work.
__________________
Scott 1972 C20 long-wide. 350/350, Cheyenne Super, wood bed, PS, PB, dual batteries, dual tanks, leaf springs, gauges. No significant rust. No significant paint. 1971 C10 short step. Originally a 250/3ott with no options, now a 350/4L80. I purchased it already restored; only needs about 300 little details fixed. |
11-21-2016, 04:04 PM | #7 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
Thanks for the kind words! I use a 212/202 for low and a 228/218 for medium or high speed depending on the fan(s) harness to be used. Keep in mind this does not reflect actual engine operating temperature-merely the point at which the switch grounds. I also use a dual temp BMW 190/185 switch also. No matter the method I employ the engine temp isnusually always around 185-190 in the summer which is what I prefer anyway-thebplacement of the switches depending on whether they are in the head, intake, water pump or radiator (or upper hose adapter tube) can affect the temperature at which the switch goes to ground-there's really a lot of options for placement.
|
12-19-2016, 07:54 AM | #8 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
I know stock a black anodized aluminum upper t-stat adapter for use with the BMW dual temp switch-so now there's no worry about where to drill/tap since most blocks (including LS) either don't have, or don't have an easy access 14mm threaded coolant bung to use. Well, this is an easy method for fan activation!
|
12-20-2016, 09:03 PM | #9 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
Here's a couple pics...
|
12-20-2016, 09:04 PM | #10 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
....
|
12-26-2016, 04:14 PM | #11 |
Registered User
Join Date: May 2016
Location: Houston texas
Posts: 51
|
Re: 6000 CFM dual fans! MASSIVE!!!
where can one order your stuff. i just put a 4.8 ls in my truck and in need of fans and wiring
|
12-26-2016, 04:59 PM | #12 |
driving is in my blood
Join Date: Dec 1999
Location: Mesa AZ
Posts: 5,733
|
Re: 6000 CFM dual fans! MASSIVE!!!
I never knew there were multiple fan speeds, always thought it was just low and high and high was automatic with AC, or one fan for low and both on for high. Wiring looks great and way beyond my skillz.
__________________
-78 c10 short/step: 388cid, M20, 5/5 drop, lots more. Playtoy and first vehicle. -98 c1500 x-cab: 5.7L, 17" rims, 5/6 drop, flowmaster, helper bags,NBS rear disk brakes. -02 Suburban 4x4: leveled front -CBR600F4i, CBR600RR, CBR1000RR, and standup skis DISCLAIMER: I cant spell for the life of me. |
12-26-2016, 05:09 PM | #13 |
Account Suspended
Join Date: Jun 2011
Location: Des Moines, IA.
Posts: 4,143
|
Re: 6000 CFM dual fans! MASSIVE!!!
If you want to order a 6000 CFM fan kit w/harness you can use paypal-I'll PM you my info!
|
Bookmarks |
|
|