> > Anyone know if it is worth getting rid of a plastic fan and fitting a Mk1
> > metal fan other than for the classic look under the bonnet - it is a 69
[quoted text clipped - 16 lines]
>
> the guesstimator
Yep. These shift a lot of air, but are seriously noisy. Just sent one to
Japan today!
There was an 11 blade (I think) metal one used on some earlier models, but I
can't help feeling that the plastic one will be far superior in design. At
the very least the blades are not equally spaced which I think the metal
ones were. This uneven spacing reduces noise.

Signature
Rgds
Steve
steve@dsnclassics.co.uk
www.dsnclassics.co.uk
minichicago - 18 Nov 2003 18:20 GMT
MiniChicago wrote:11/18/03 11:46 AM
My tropical, 6 blade fan really lowered the temperature noticeable. It does
produce a high pitched whine but you only notice the few times you gun the
engine while sitting still.
>> "The Muffin Man" <muffin.man@mad.SPAMRATANDSPAMWITHBEANSscientist.com>
> wrote in message news:<3fb924f0$1_2@mk-nntp-2.news.uk.tiscali.com>...
[quoted text clipped - 27 lines]
> the very least the blades are not equally spaced which I think the metal
> ones were. This uneven spacing reduces noise.
Makka - 19 Nov 2003 09:19 GMT
steve the metal one are much better for cooling
quiet common in aust
makka
> > "The Muffin Man" <muffin.man@mad.SPAMRATANDSPAMWITHBEANSscientist.com>
> wrote in message news:<3fb924f0$1_2@mk-nntp-2.news.uk.tiscali.com>...
[quoted text clipped - 27 lines]
> the very least the blades are not equally spaced which I think the metal
> ones were. This uneven spacing reduces noise.
Steve - 20 Nov 2003 11:00 GMT
> steve the metal one are much better for cooling
> quiet common in aust
> makka
Hmm. It's a bit surprising that they didn't use it on all the later cars
then. But it is BMC/British Leyland/Austin-Rover/Rover/BMW (ouch!) that we
are talking about! I guess the plastic one was cheaper to make.

Signature
Rgds
Steve
steve@dsnclassics.co.uk
www.dsnclassics.co.uk
Makka - 20 Nov 2003 12:11 GMT
i would imagine so we had them till around 69 70
makka
> > steve the metal one are much better for cooling
> > quiet common in aust
[quoted text clipped - 3 lines]
> then. But it is BMC/British Leyland/Austin-Rover/Rover/BMW (ouch!) that we
> are talking about! I guess the plastic one was cheaper to make.
The Muffin Man - 20 Nov 2003 23:22 GMT
> Hmm. It's a bit surprising that they didn't use it on all the later cars
> then. But it is BMC/British Leyland/Austin-Rover/Rover/BMW (ouch!) that we
> are talking about! I guess the plastic one was cheaper to make.
And quieter
The Muffin Man
Makka - 20 Nov 2003 23:58 GMT
well with the 1380 pumping out it's musical note the sterio pumping mega
watts of bass i would not hear it and a cool motor is better than a blowen
motor
makka
> > Hmm. It's a bit surprising that they didn't use it on all the later cars
> > then. But it is BMC/British Leyland/Austin-Rover/Rover/BMW (ouch!) that we
[quoted text clipped - 3 lines]
>
> The Muffin Man
Chris Morriss - 24 Nov 2003 19:20 GMT
>> Hmm. It's a bit surprising that they didn't use it on all the later cars
>> then. But it is BMC/British Leyland/Austin-Rover/Rover/BMW (ouch!) that we
[quoted text clipped - 3 lines]
>
>The Muffin Man
And MUCH more efficient than the two or four bladed metal one. (I've
never tried that hideous multi-bladed metal thing.
What's wrong with the plastic fan? It's got proper aerofoil blades.
(Provided it's on the right way round of course)!

Signature
Chris Morriss
The Muffin Man - 24 Nov 2003 21:10 GMT
> In message <3fbd4dc6_1@mk-nntp-2.news.uk.tiscali.com>, > And MUCH more
efficient than the two or four bladed metal one. (I've
> never tried that hideous multi-bladed metal thing.
>
> What's wrong with the plastic fan? It's got proper aerofoil blades.
> (Provided it's on the right way round of course)!
It is a 1970 car and I was thinking from the point of looks
The Muffin Man