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Author: Subject: Interior heating / vents
bonerp

posted on 16/4/04 at 09:48 AM Reply With Quote
Interior heating / vents

Hi,
I am looking for some vents to add to the side tunnel to allow heat from the engine into the cockpit for those chilly days! However they need to be adjustable so I can close them off in the warmer weather.

I have tried B & Q and a boat yard but theirs are a bit loose and will vibrate open.

Does anyone have any ides?

Paul

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Peteff

posted on 16/4/04 at 09:52 AM Reply With Quote
Drill two holes and insert something to hold it in the open or shut position. You should only need to move it twice a year.





yours, Pete

I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.

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DaveFJ

posted on 16/4/04 at 11:52 AM Reply With Quote
If your considering this why not use some sort of flap to divert the warm air into the cockpit during the winter and outside of the car during the summer to aid engine bay cooling ?

Should be fairly easy to fabricate a simple box section Y shaped duct from ally, then it's just the flap to get right........

You've got me thinking now .... perhaps I'll do it myself......

[Edited on 16/4/04 by protofj]





Dave

"In Support of Help the Heroes" - Always

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bonerp

posted on 16/4/04 at 12:29 PM Reply With Quote
Dave,
Is there any sound to go with your bird in the little black number?!!

Paul

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DaveFJ

posted on 16/4/04 at 12:31 PM Reply With Quote
Unfortunately not - been trying to work out what she's saying for days .....





Dave

"In Support of Help the Heroes" - Always

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derf

posted on 16/4/04 at 01:16 PM Reply With Quote
Get a small heater core or radiator, and a small fan, run radiator fluid to it, and have aluminum ducting go from the engine bay (where it is located into the dash.
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locoboy

posted on 16/4/04 at 01:39 PM Reply With Quote
or sinple swivel vents from an older style car dashboard ie mini,

a suitable sized hole can be cut in the bulkhead/footwell and glued in with PU, these should stay closed pretty securely.





ATB
Locoboy

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Peteff

posted on 16/4/04 at 01:44 PM Reply With Quote
Lip reader version

This gusset chafes it need some padding.





yours, Pete

I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.

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DaveFJ

posted on 16/4/04 at 02:07 PM Reply With Quote
A quick scribble to show what I was reffering to......


vent
vent






Dave

"In Support of Help the Heroes" - Always

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Noodle

posted on 16/4/04 at 03:06 PM Reply With Quote
My ex-RAF SII Land Rover had a couple of holes in the bulkhead where some (presumably detrimental to health) device was previously fitted. As the vehicle had no roof or heater, those small holes provided suprisingly ample heat as the mechanical fan blew over the exhaust manifold.

Cheers,

Neil.





Your sort make me sick

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britishtrident

posted on 16/4/04 at 03:49 PM Reply With Quote
The bulkhead really should be sealed up to prevent fumes and fire and smoke coming through ---- if you intend to use the car in competition this is an MSA requirement that is strictly enforced by the scrutes
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Alan B

posted on 16/4/04 at 04:04 PM Reply With Quote
quote:
Originally posted by protofj
Unfortunately not - been trying to work out what she's saying for days .....


Pretty obvious really......

"Oh Alan, take me now....."


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DaveFJ

posted on 16/4/04 at 04:04 PM Reply With Quote
Valid point BT.......





Dave

"In Support of Help the Heroes" - Always

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locost_bryan

posted on 21/4/04 at 04:37 AM Reply With Quote
Judging by the hand signals, Dave's young lady is suggesting Locost's are for driving by the seat of your pants





Bryan Miller
Auckland NZ

Bruce McLaren - "Where's my F1 car?"
John Cooper - "In that rack of tubes, son"

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Ian Pearson

posted on 21/4/04 at 09:30 AM Reply With Quote
Just got some adjustable air vents off an old Trident 2 that's being scrapped. They should work well if I can come up with a simple cold air supply. Anybody know of a cheap source of small Naca Ducts?
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stephen_gusterson

posted on 21/4/04 at 11:18 AM Reply With Quote
isnt ducting air from under the bonnet also gonna duct in petrol and oil fumes? plus if you ever get an exhaust manifold leak, its not gonna be healthy.

atb

steve






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Dale

posted on 21/4/04 at 12:10 PM Reply With Quote
Would be much safer (fume wise) to use a heater core and fan or find a small intercooler and use it in reverse to pull heat from the manifold(s) to heat the air passing through it to the passenger compartment.
Dale

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Peteff

posted on 21/4/04 at 01:11 PM Reply With Quote
You'll probably get more fumes from the lorry in front of you than from under your bonnet. Unless you have a roof and sides I wouldn't worry about it. I boxed my pedals in to keep heat out as it got really warm round the feet.

[Edited on 21/4/04 by Peteff]





yours, Pete

I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.

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steve m

posted on 21/4/04 at 01:27 PM Reply With Quote
for info I have a heater in my car
and I have never used it,
bob and Myself went to the exeter show last november in my locost and did not use it then
my hands were a bit cold but a heater would never have been able to divert the heat near due no roof etc and the coldwind/air moving around inside trhe cockpit

my main reason for fitting the heater was to help with engine cooling more than cockpit heating, as my previous engine ran much hotter

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flak monkey

posted on 21/4/04 at 02:16 PM Reply With Quote
Whats wrong with a woolly hat and thermal socks??

Cheers
David

[Edited on 21/4/04 by flak monkey]





Sera

http://www.motosera.com

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steve m

posted on 21/4/04 at 02:18 PM Reply With Quote
we had woolley hats on anyway??
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David Jenkins

posted on 21/4/04 at 02:23 PM Reply With Quote
My personal choice was to make every effort to block every hole in the firewall, even down to boxing in the pedals in the engine compartment.

This isn't for fumes as such, as there's plenty of fresh air around! My main concern was an engine fire when travelling at speed - I don't want flames round my feet while trying to stop in a hurry (Hicost's incident confirmed this view).

David






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britishtrident

posted on 21/4/04 at 04:15 PM Reply With Quote
Another alternative are those electric heaters, the defroster ones (great for SVA) and I think you can get bigger ones for the cockpit.
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Bob C

posted on 27/4/04 at 11:49 AM Reply With Quote
Tried an electric heater in a car in the 90s - it was pants. it could defrost a square inch of windscren in favourable conditions.....
How about strapping the duct inlet to the back of the radiator - you get real heat & are forward of the fumes???
Bob C

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madman280

posted on 22/8/04 at 03:26 PM Reply With Quote
xk jag vents

take a look at the fot well vents on an odl xk jag. might work a treat to keep your feet cool.
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