STi Time Attack 2008 - new dyno figures !!

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duncan
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Post by duncan »

murano3 wrote:Going to look fantastic Dunk ... I love the look of cages - aren't you worried though about road driving and having the cage to bash your head on ? ...
Yes but I have been working this out that I dont drive it that much and I would prefer 'some' protection. The new seat rails will be lower so hopefully head banging wont happen too often unless Bohemian Rhapsody comes on the ipod :D

Yak
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Post by Yak »

18.6 kg! WOW, my cage im fairly sure is 65Kg!

Ive used some FIA spec roll cage padding. Its hard so if you bump your head on it, it will hurt. But if you hit it hard with you head it will deform and absorb the impact before your head does. :)

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duncan
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Post by duncan »

Yak wrote:18.6 kg! WOW, my cage im fairly sure is 65Kg!

Ive used some FIA spec roll cage padding. Its hard so if you bump your head on it, it will hurt. But if you hit it hard with you head it will deform and absorb the impact before your head does. :)
Personally I dont believe the weight but we will see :)

Padding is on my shopping list :thumb:

Ross
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Post by Ross »

Not wanting to be rude Duncan. But I would rather run with no cage than that :?
It obviously fits around OEM cabin, but looks like it offers no real protection or structural strength.
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Post by andycaca »

Ross wrote:Not wanting to be rude Duncan. But I would rather run with no cage than that :?
It obviously fits around OEM cabin, but looks like it offers no real protection or structural strength.
as already said, that rear suspension mount looks structurally very weak. any impact on that part of the cage will shear the bolts. when i had the off in my car the outer shell detached itself from the suspension turret (broke the welds), with the force of the impact being so high that the welded on plates (huge 4" by 6" items) flexed and cracked off the filler that was hiding them.

be careful, my off only happened at circa 70mph, although it was onto concrete :)
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duncan
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Post by duncan »

andycaca wrote:
Ross wrote:Not wanting to be rude Duncan. But I would rather run with no cage than that :?
It obviously fits around OEM cabin, but looks like it offers no real protection or structural strength.
as already said, that rear suspension mount looks structurally very weak. any impact on that part of the cage will shear the bolts. when i had the off in my car the outer shell detached itself from the suspension turret (broke the welds), with the force of the impact being so high that the welded on plates (huge 4" by 6" items) flexed and cracked off the filler that was hiding them.

be careful, my off only happened at circa 70mph, although it was onto concrete :)
but the cage did its job in maintaining an area around 'you' (the important part) without major intrusions

no car is going to look pretty if rolled - the idea is to offer some protection to the driver and co-driver. The std in built cage of the subaru is actually pretty good, I am told. - I fail to see how supplementing this in any way isnt going to improve it.

Sure it isnt a 23 zillion tube structural cobweb but this is a road car.

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Post by Ross »

IMO Dunc theses tyres of cages are really just for show. by there very nature they offer very little in the way of protection: They are a pain in the ass in a daily driver, insurance companies hate them, & the front cross bar is really lethal unless you are wearing harness's & helmet. Its a whole load of agro for not a lot. It's difficult to have a racer/road car hybrid :lol:

http://www.bhpcars.co.uk/mlr/Combe-crash.wmv
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duncan
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Post by duncan »

I dont see what Norris taking out a back marker in a Race has to do with it?

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Post by Ross »

Granted the driving is open to interpretation.

But I think you know what I was trying to illustrate. :roll:
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Post by duncan »

Ross wrote:Granted the driving is open to interpretation.

But I think you know what I was trying to illustrate. :roll:
I dont, honest. :D

I dont see how running in TA with no cage would be safer than running with a bolt in.

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