I like that idea about soldering a lug in to put the switch into it. In
my case the fan is in front of the Rad and you can not see it unless you
are looking for it. It is hidden in the front body panel and rad shroud.
Larry
At this exact moment in time 6/26/00 13:52, Bryan.Vandiver@Eng.Sun.COM
made the profound statement:
>I just installed this same set-up, and even though it's supposed to turn
>the fan
>on at 185, it doesn't kick in until 195, and shuts down at 180. I know my
>temp
>gauge is correct, since I calibrated it with a reference thermomoter, and
>it's
>dead on from 120 to 212 degrees. I'm going to try soldering a brass lug
>directly
>to the side of the top tank on my radiator, and thread the thermo switch
>into
>that to try and increase the accuracy.
>Also, the current 10" fan I have installed is rated at 680 CFM, and just
>desn't
>seem to have much affect, so I'm going to upgrade to a bigger fan with
>1000+CFM.
>BTW - I installed the fan inside my bugeye bonnet shroud, so with the bonnet
>closed, the fan is located about 1.5" infront of the radiator core. I like
>this
>set-up, since with the bonnet open, it doesn't affect the cosmetics of the
>engine, also, I was able to make up a bracket for mounting the fan that
>required
>no drilling/modification of the body, and it can easily be removed.
>
> - Bryan
>
>>Subject: Re: Electric fan conversion
>>To: "ulix" <ulix@u.washington.edu>, "spridgets" <spridgets@autox.team.net>
>>Mime-Version: 1.0
>>
>>Ulix,
>>Sorry I can't remember what year you have, but I have an electric fan in
>>my 78 Midget. I have a thermocouple that goes through the rad. Be
>>careful!!! When putting this in I poked a hole in the rad and had to have
>>it repaired. This sensor is set to turn the fan on at 185 and off at 165
>>(rad temp). It actually lets the engine get to about 190 at low speeds
>>and up to about 195 at stops etc and about 195+ at high speeds on hot
>>days (but not over 200). I am interested in an adjustable because I think
>>this is just a bit warm for the engine. I have a 185 thermostat in the
>>coolant system.
>>
>>Good Luck and let me know how that adjustable works out.
>>
>>BTW I went to the electric for a differnet reason. I was getting ready
>>for a long cruise and needed a new water pump. I diod not have time to
>>wait for mail order so I got one from PepBoys. They actually had one on
>>the shelf!! However it came without a clutch and the holes in the
>>mounting flange did not match the clutch. I had no way to mount a fan. I
>>looked for a solid fan to bolt to the pump but could not find one small
>>enough. So I tried the electric fan. I found 2 immediate benefits.
>>Lowered noise!!! and quicker revving and a bit more power. The noise I
>>had counted on but I was a bit suprised by the revving and power.
>>Although in retrospect, I shouldn't have been suprised.
>>
>>Larry
>>
>>At this exact moment in time 6/26/00 1:22, ulix@u.washington.edu made the
>>profound statement:
>>
>>>I want to install an electric fan, mainly to get rid of the fan howl at
>>>higher rpm.
>>>The plan is an 11" pusher fan from Racer Parts Wholesale ($45) mounted
>>>in front of the (downflow) radiator.
>>>If I mount it through the radiator, I would have to break the plastic
>>>zip-tie type mounts every time I want to remove the radiator. The
>>>alternative is to mount it on brackets to the body.
>>>
>>>I saw that VB sells an adjustable thermostat for only $15. Has anyone
>>>bought this one? I am wondering how it mounts to the cooling system and
>>>how well it works. Another option is to find a fan switch from a
>>>different car that screws into the temp gauge fitting on the radiator.
>>>
>>>Any comments on my plans?
>>>
>>>Ulix
>>
>>
>>Larry B. Macy, Ph.D.
>>macy@bblmail.psycha.upenn.edu
>>System Administrator/Manager
>>Neuropsychiatry Section
>>Department of Psychiatry
>>University of Pennsylvania
>>3400 Spruce St. - 1015 Gates
>>Philadelphia, PA 19104
>>
>> Ask a question and you're a fool for three minutes; do not ask a
>>question and you're a fool for the rest of your life.
>>
>>
Larry B. Macy, Ph.D.
macy@bblmail.psycha.upenn.edu
System Administrator/Manager
Neuropsychiatry Section
Department of Psychiatry
University of Pennsylvania
3400 Spruce St. - 1015 Gates
Philadelphia, PA 19104
Ask a question and you're a fool for three minutes; do not ask a
question and you're a fool for the rest of your life.
|