Clutch fan vs electric cooling

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August undefined, 2024

WebMar 24, 2011 · To baseline things the first dyno run was no fan at all but did include an alternator. No fan = 496hp. Electric = 494hp. Thermal clutch = 487hp. Nonthermal … WebDec 26, 2014 · Opinion: 1. Flex fan is dangerous. 2. Electric fan is inefficient: Belt drive a generator to charge a battery and/or provide current to run an electric motor to turn a fan. 3. Belt drive a fan. #3 is the way to …

Dyno test: electric fans Team Chevelle

WebMay 23, 2004 · With a mechanical fan your air flow is lowest when idling or moving slowly. With an electric fan the engine RPM does not matter you will still move the same amount of air at idle. You can also adjust when the fan comes on and turns off. A thermal clutch is the way to go in most cases with a mechanical fan, just make sure you buy a quality fan ... WebJun 19, 2011 · 1984 Jeep CJ-7 Renegade. Joined Jan 24, 2007. 10,546 Posts. #19 · Jun 19, 2011. Use my OEM 4 blade fixed mechanical fan blade on the 258 engine but had the OEM radiator re-cored from 2 to 3 and has never overheated in its lifetime so far. Plus, I love the sound the four blade cooling fan makes along with the I6 engine. epic beds

Cooling – Flex Fan or Electric Fan – What’s the Difference?

WebNov 12, 2006 · Nov 12, 2006. #2. You can't gain hp, but you may loose less hp by converting from a viscous clutch-driven fan to an electric fan -- however, the electricity that the electric fan consumes must come from somewhere, which is of course the alternator. An electric fan will put more strain on the alternator. An electric fan may be of … WebDec 17, 2014 · The fixed fans and flex fans were inferior to the clutch fan. Electric fans have the advantage of being able to cool the engine after it is shut down, but aren't likely … WebSep 20, 2024 · In my Chevelle I went from a solid mounted flex fan to an electric fan and gained almost 2mph in the 1/4. My friend has a 79 Z/28 and went from the stock clutch fan assembly to a Lincoln mark VIII fan and it ET's the same. It cools much better though. I think if you have a Heavy Duty clutch fan you would see gains with an electric. dr isaac acton

Mechanical cooling fan vs electric Bob Is The Oil Guy

Radiator- Clutch Fan vs Solid Fan Jeep Wrangler Forum

WebWhether you've searched for a plumber near me or regional plumbing professional, you've found the very best place. We would like to provide you the 5 star experience our … WebA Flex-Fan w/Billet Aluminum Spacer or a Black Magic Electric Fan: The Flex-Fan has fan blades that flatten out at higher RPM to reduce fan drag. At lower RPM, the blades return to their original shape to pull the maximum amount of air through the radiator and fan shroud. It is important to understand that a Flex-Fan is most efficient when it ... epic beef baconWebJul 10, 2014 · Joined Feb 28, 2013. 722 Posts. #6 · Jul 6, 2014. JakeGee said: the fan clutch is fine, but the blades are the messed up part. I would only need the blades and … dr isaac alexis beckley wv

"WebSep 15, 2013 · The 5.7l comes with a clutch fan, and then a smaller electric fan on the radiator (this fan acts as the condenser fan, and then also kicks on if when the coolant temp reaches a certain temp as like a help fan) Anyway, the 4.7l and 3.7l have one electric fan that mounts to the radiator and fits perfect in the Hemi rams, and is even plug and play. " - Clutch fan vs electric cooling

Clutch fan vs electric cooling

Electric fan vs Clutch fan? NastyZ28.com

WebJun 30, 2024 · The blades of the flex fan flatten out for less pitch to reduce the amount of air it moves and to lower drag on the engine. The clutch on the clutch fan slips for the … WebIn this video we show the electric fan conversion install on a Dodge Dakota. We removed the mechanical clutch fan from the 5.9L v8 Magnum engine to reduce t...

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WebJun 28, 2006 · Cooling fans on a diesel truck engine can consume from 16 hp to as much as 41 hp, depending on engine size and fan configuration. A direct fan drive contributes … WebMay 10, 2024 · Location: Ontario, Canada. Re: Clutch Fan vs. Electrical. by F-BIRD'88 » Tue May 09, 2024 6:45 pm. The power consumed by a clutch fan is different when tested on a dyno with the car/engine stationary than it is if the car is actually in use, running on road, at speed. At significant road speed the air flow flowing thru the radiator actually ...

WebWhich one is better depends largely on the specific application. All fans consume energy to spin. Belt-driven fans use mechanical energy directly from the engine. Electric fans rely … WebSep 3, 2011 · Just wonder if anyone has converted a manual fan and fan clutch to a electric only fan. My 99 Silverado xcab 5.3 usually get about 14.5 mpg in town but this summer we have had over two months of 100+ degrees heat here in Texas. I notice that the fan clutch is engaged mostly all the time now hence my fuel mileage has dropped to …

WebOct 9, 2015 · The radiator also has a standard type tapered shroud available for it that would accept a 17" mechanical fan. The core on the radiator is a 20" X 22" downflow type and is for 55-59 chevy and gmc … WebIt usually comes from batteries, solar cells, or from AC/DC converters. DC is the preferred type of power for electronic devices. Alternating current (AC) occurs when the electric …

WebJun 1, 2024 · Feb 11, 2012. #6. I would stick with the fan clutch, mechanical is always better IMHO. If you lose your alternator you will run out of juice and overheat, but if you have a clutch fan you can keep …

WebFeb 19, 2024 · Lots of advantages: - reduce power loss. - increase fuel economy (never tested that, and really don't care, but if there is less waste power there is better fuel economy) - less balance problems (no mechanical fan) - less load on water pump and belts. - better flexibility on cooling. - safer (no fan to fail at high rpm) dr isaac abir richboro paWebAug 9, 2012 · The clutch fan draws power from the engine due to the added load.... The electric fan saves power due to no load on the engine.... Clutch fans are better … epic bender board landscapingWebDec 21, 2012 · Joined Dec 21, 2012. 3 Posts. #18 · Dec 21, 2012. I have the flexi lite fans and am going back to stock clutch fan due to over heating. If you buy the replacement … dr irwin tamworth nhWebA Flex-Fan w/Billet Aluminum Spacer or a Black Magic Electric Fan: The Flex-Fan has fan blades that flatten out at higher RPM to reduce fan drag. At lower RPM, the blades … dr isaac bogoch familyWebMar 4, 2024 · When the pump is cool or at normal operating temperature, the fan clutch will partially disengage. However, due to only partially disengaging they will always be spinning at about 30% of the water pump speed at all times. When compared to an electric fan, fan clutches are quite inefficient. A Davies Craig Thermatic Fan is light, releases ... dr irwin yankton medical clinicWebOct 5, 2024 · Should you install electric cooling fans in your ride? Here are some things to be aware of.Note: I forgot to mention in the video that when converting pusher... dr isaac ball farmington maineWebMay 6, 2005 · Joined Jan 28, 2003. 78 Posts. #7 · May 5, 2005. A couple of years ago I installed an electric fan and a complete set of underdriven pulley's with the aluminum brackets. In a SBC 69 chevelle I went from 12.9 to 12.7 with no other changes. The car has power steering, and even being underdriven , no cooling issues. epic belfast menu