[TR] TR4 cooling

Frank Fisher yellowtr3 at yahoo.com
Sun Jul 3 20:28:19 MDT 2011


i ran a 10" fan on my TR3. was way too small.
fitted a 14" and its been great,
even in this weekends +100 heat.
both around town and pulling the car up 3500
feet in 3rd gear.
Frank




________________________________
From: Geo Hahn
<ahwahneetr at gmail.com>
To: diggle at clear.net.nz; Triumphs
<Triumphs at autox.team.net>
Sent: Sun, July 3, 2011 2:53:35 PM
Subject: Re: [TR]
TR4 cooling

On Sat, Jul 2, 2011 at 4:39 PM, <diggle at clear.net.nz> wrote:
>
>
...installed a 10" high performance electric fan (biggest that
> I could fit)
with thermostat, on the front of the radiator
> and removed the TR6 fan I
had....
>

So you have a 10" 'pusher' and no fan on the crank?  I suppose it
will
depend on what traffic condtions & temperatures you drive in but that
sounds
like barely enough for a hot day in town.

Was there some particular
reason why you eliminated the TR6 fan in the stock
position?  In my experience
that fan (or better yet a Tropical fan) makes a
big difference in really hot
(100F+) weather.

Geo


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