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Rally type front spoiler

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staningrimsby
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Rally type front spoiler

Postby staningrimsby » 06 Aug 2011 10:04

Hi Guys,

Does anybody have any tips or websites with any info as to the fitting of a front rally spoiler, I am about to order one of the following;

http://www.ebay.co.uk/itm/Triumph-TR7-T ... 35b3cb5e7a

And just wanted to make sure i do a good job of it when it arrives.[:)]

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1980 2.0 16v DHC - Polly.

busheytrader
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Postby busheytrader » 06 Aug 2011 14:12

Hi Stan,

I've seen some lovely examples blended in to the front wings.

Unfortunately, they later clipped some speed humps or kerbs and fractured where they were bonded to the sheet metal. As you say, it pays to do it properly. Robsport are the sellers so Simon and Rob may have the info on the the most robust method.

Adam

Beans
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Postby Beans » 06 Aug 2011 17:43

As there is a fair chance you hit something with them I bolted them to the car.

Image

Image

I used stainless steel dome shaped bolts,
the seam between spoiler and front wing was filled with black glue/sealant

<center>Image
<font color="blue"><i>1980 TR7 DHC (my first car, now restored and back on the road)
1981 TR7 FHC Sprint (better known as 't Kreng)</font id="blue">
<b>[url="http://www.tr7beans.blogspot.com/"]<u><b><font size="2"><font color="red">My Weblog</font id="red"></font id="size2"></b></u>[/url]</b></i></center>

paulheritage
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Postby paulheritage » 06 Aug 2011 21:38

My advice is to say that in my experience none fit as they come.

My DHC front applied was from S&S and blended in by the company who restored and painted the body back in 1996 and still looking as it was back then.

When I purchased a FHC earlier this year it came with an unfitted front spoiler that appeared at first to require quite a bit of tweaking. I therefore purchased another from S&S which was an even worse fit. I then tried to install the original and this time it seemed to only need some cutting to the ends. This one is a Robsport one I believe.

The summary is that the fitment depends on the style, the supplier and when manufactured.

You can see my cars at www.triumph-cars.co.uk and the difference (hopefully) between the rounded type from S&S on the DHC (spoiler purchase around 1995) which needed blending in, and the more square version with dummy brake cooling indents on the FHC rally car purchased from Robsport (i was told by the previous owner).

Cheers Paul,

1976 TR7 FHC (ACG 3115)
1977 TR7V8 3.9 FHC rally car (ACG 35005)
1980 TR7V8 3.5 DHC

www.Triumph-Cars.co.uk
All on the road and currently working!

trekcarbonboy
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Postby trekcarbonboy » 07 Aug 2011 00:16

I fitted the sides like Beans (on his recommendation). I also made 2 aluminum brackets to hold the center in place. They are fastened to the cars factory bit then just wedged into the rolled lip on the underside of the spoiler. They also hold it down in a more suitable position. I beleive Beans fastened the middle of his with a cable tie so it would just shear off if a curb was hit.
And like Paul said they need a bit of work to fit. Mine needed a bit more work then usual since they cut it in half to ship it.
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Craig '75 2.0 FHC
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Beans
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Postby Beans » 07 Aug 2011 00:32

Indeed only one cable tie in the centre.
While driving the centre of the spoiler is pushed down, so no need to fixate it to much.

<center>Image
<font color="blue"><i>1980 TR7 DHC (my first car, now restored and back on the road)
1981 TR7 FHC Sprint (better known as 't Kreng)</font id="blue">
<b>[url="http://www.tr7beans.blogspot.com/"]<u><b><font size="2"><font color="red">My Weblog</font id="red"></font id="size2"></b></u>[/url]</b></i></center>

staningrimsby
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Postby staningrimsby » 07 Aug 2011 08:38

Well thanks for that guys,

Its one of my winter projects I have planned just wanted a bit of info before i order the spoiler.[:)]

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1980 2.0 16v DHC - Polly.

Steve-LPS-Thomas
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Postby Steve-LPS-Thomas » 07 Aug 2011 09:52

The later rally spoiler is supposed to aid cooling by deflecting air towards the radiator.

<hr noshade size="1">
Image

<b><font color="blue">http://www.croyde-bay.com/triumph.htm</font id="blue"></b>

<b><font color="blue">croydebay@aol.com</b></font id="blue">

FI Spyder
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Postby FI Spyder » 07 Aug 2011 14:18

May look good but just sitting there waiting for the first bit of inattention when it makes contact with the inevitable concrete strips/blocks they like to put in parking lots. I'll stick to the original air dam, it's got enough scrapes and bruises as it is.



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Postby Beans » 07 Aug 2011 15:55

<blockquote id="quote"><font size="1" face="Century Gothic, Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by croydebay</i>

The later rally spoiler is supposed to aid cooling by deflecting air towards the radiator ... <hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote">
That's correct, when I first fitted the spoiler to the DHC a few years ago (5 min. job) it ran slightly cooler on the temp gauge afterwards.

<center>Image
<font color="blue"><i>1980 TR7 DHC (my first car, now restored and back on the road)
1981 TR7 FHC Sprint (better known as 't Kreng)</font id="blue">
<b>[url="http://www.tr7beans.blogspot.com/"]<u><b><font size="2"><font color="red">My Weblog</font id="red"></font id="size2"></b></u>[/url]</b></i></center>

Beans
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Postby Beans » 07 Aug 2011 15:59

<blockquote id="quote"><font size="1" face="Century Gothic, Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by FI Spyder</i>

... I'll stick to the original air dam ... <hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote">
Actually the later rally spoiler has much more ground clearance than the original BL front spoiler.

Image

Only having no front spoiler gives more clearance [;)]

<center>Image
<font color="blue"><i>1980 TR7 DHC (my first car, now restored and back on the road)
1981 TR7 FHC Sprint (better known as 't Kreng)</font id="blue">
<b>[url="http://www.tr7beans.blogspot.com/"]<u><b><font size="2"><font color="red">My Weblog</font id="red"></font id="size2"></b></u>[/url]</b></i></center>

DNK
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Postby DNK » 08 Aug 2011 01:56

Beans , Are there not a couple of different spoilers on the market?...If so, which one do you have?

Don
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john 215
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Postby john 215 » 08 Aug 2011 06:07

Hi,

I agree with my learned friend Paul, they tend not to fit that well without a certain amount of reworking. I fitted mine with coutersunk screws and skimmed with filler to blend in.


Image


It certainly seams to improve cooling and does not hurt high speed stabilty.

Cheers John

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Postby Beans » 08 Aug 2011 06:13

<blockquote id="quote"><font size="1" face="Century Gothic, Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by DNK</i>

Beans , Are there not a couple of different spoilers on the market?...If so, which one do you have?<hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote">

<blockquote id="quote"><font size="1" face="Century Gothic, Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by Beans</i>

... the later rally spoiler ... <hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote">

<center>Image
<font color="blue"><i>1980 TR7 DHC (my first car, now restored and back on the road)
1981 TR7 FHC Sprint (better known as 't Kreng)</font id="blue">
<b>[url="http://www.tr7beans.blogspot.com/"]<u><b><font size="2"><font color="red">My Weblog</font id="red"></font id="size2"></b></u>[/url]</b></i></center>

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