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Demister vents

8 Nov 2006, 8:34pm
I am getting ahead of myself here but I will soon be installing the scuttle top and I wondered what everyone else had used for demister vents. The scuttle top is very curved and I can't see the standard vents (like fiitted to a mini) fitting as they are straight and don't look like they will bend too easily...

Cheers

Robin
9 Nov 2006, 10:23am
vents

Demister is only required for SVA if you have fitted a windscreen.If you go thru SVA without screen, you can fit it after and not fit a demister;all down to personal choice!
10 Nov 2006, 3:33pm
Could you cut the hole and then use bendable chrome trim (I think CBS sell this sort of thing?)
15 Jan 2007, 11:11pm
I thought I would resurrect this thread, again.

Has anybody got a solution for fixing the demister vent pipes from the heater to the scuttle?

thanks
Peter
15 Jan 2007, 11:36pm
vents

[url]www.carbuildersolutions.co.uk[/url] have a few options.
16 Jan 2007, 8:45am
I was thinking about moulding something into the underneath of the scuttle - but haven't got any further than that. Perhaps a 2" plastic pipe cut in half lengthways. You could then put the slots in the scuttle for the hot air anywhere you like within the width.
3 Nov 2008, 10:56pm
Reviving this thread to see if anyone out there has actually fitted any demister vents in a Sportster?

I need to find some chrome or polished stainless vent surrounds that can be formed to match the curve of the Sporsters scuttle.

Any ideas or experience welcome,

thanks

Peter
10 Feb 2009, 11:14pm
MartinClan wrote:
I was thinking about moulding something into the underneath of the scuttle - but haven't got any further than that. Perhaps a 2" plastic pipe cut in half lengthways. You could then put the slots in the scuttle for the hot air anywhere you like within the width.


I've been taking another look at this today. I've got the fan tail vents off a mini but my speedo/tacho are in the way and the scuttle is curved, so not easy to fit these.
I've had a go at cutting a curved slice off the side of a piece of 40mm waste pipe but there is not much space between the dashboard and the windscreen itself so not sure yet if this will fit and a couple of the dash mounting bolts are just where you want the vent?? :doh:
11 Feb 2009, 8:45pm
Prototype demister pipe

The plan is to glue and bond this under the demister slot. The 90 degree bend has to fit between the Speedo and other gauges on the dashboard.




I cut one of the demister slots today. (what a messy job!)



I've also shortened the two dashboard fixing bolts so hopefully they will fit OK.
(P.S. the holes you can see here are for the wiper spindles.)
11 Feb 2009, 9:40pm
Looking good :) I've got a set of vent I bought from CBS a good while ago, they are metal funnel type things. We'll be looking at putting them in soon as well.
13 Feb 2009, 7:32pm
Peter

Have you found a suitable location for the windscreen washer bottle? My engine bay is so full you couldn't get a matchbox in there... I seem to remember one of the Marlin built cars had it located in the boot!

Robin
13 Feb 2009, 11:53pm
MartinClan wrote:
Peter

Have you found a suitable location for the windscreen washer bottle? My engine bay is so full you couldn't get a matchbox in there... I seem to remember one of the Marlin built cars had it located in the boot!

Robin


Hi Robin,
not really looked at that properly, yet.
I've seen one in the boot and one down by the exhaust manifold which didn't seem a good idea but I guess it stops it freezing up in the winter.
I hope it'll fit in here behind the alternator opposite the oil dip stick?



I've got a nice shinny push button to go on the dashboard........
https://www.europaspares.com/ELECTRICAL/SWITCHES/PUSH_BUTTON_SWITCH___048503__2040.html
14 Feb 2009, 10:48am
I was thinking under the header tank might be a good place :)
14 Feb 2009, 11:33pm
Patrick wrote:
I was thinking under the header tank might be a good place :)


unfortnately that space is already taken with my fuel filter!

I've added some fine stainless steel mesh to the back of the vent trims.
It stops anything dropping down the slot and looks really smart.



In case you are wondering where I got the mesh its "VIVARIUM reptile stainless steel mesh "



"............ideal for vivariums and terrariums where high air flow is required ......" :laugh:
14 Feb 2009, 11:56pm
It look great, the mesh really finishes it off nicely. The surrounds are from a mini ? :)
15 Feb 2009, 11:52am
Looks great Peter. Is there a lip / higher rolled edge on one side of the chrome surround? It looks like it from the pics.

I only ask because if so, wouldn't that need to face the windscreen rather than the dash, to deflect the hot air onto the screen rather than the cockpit?
15 Feb 2009, 9:53pm
Patrick wrote:
It look great, the mesh really finishes it off nicely. The surrounds are from a mini ? :)


Yup, they are mini vent surrounds from minispares.

GreatOldOne wrote:
Looks great Peter. Is there a lip / higher rolled edge on one side of the chrome surround? It looks like it from the pics.

I only ask because if so, wouldn't that need to face the windscreen rather than the dash, to deflect the hot air onto the screen rather than the cockpit?


No, the surrounds edges are the same and essentailly flat, but I can see why say that. It's just an illusion of the camera angle.
18 Feb 2009, 5:18pm
I bit more progress on the demister vent tubes.........



Here is an overall shot. The aluminium tangs are to hold it in place pending a full fibre galssing at some point in the future.



Of course, its only the digital camera that can see it like this! i had to bond it in place by feel.



...........there are more details on my flickr site.
21 Feb 2009, 8:54pm
MartinClan wrote:
Peter

Have you found a suitable location for the windscreen washer bottle? My engine bay is so full you couldn't get a matchbox in there... I seem to remember one of the Marlin built cars had it located in the boot!

Robin


Here you go...........



The heat from the radiator should keep the washer fluid nice and warm :smile:

It's fixed in place but now i've got to find a route for the pipe and cables back through the bulkhead..........
22 Feb 2009, 6:43pm
peterux wrote:
Here you go...........

The heat from the radiator should keep the washer fluid nice and warm :smile:

It's fixed in place but now i've got to find a route for the pipe and cables back through the bulkhead..........


Looks like it was made to measure....

Won't be able to put mine there though - occupied by the air filter.

Robin