Tuscan bonnet with hinges???
Tuscan bonnet with hinges???
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Discussion

FOT Fast

Original Poster:

180 posts

251 months

Thursday 21st September 2006
quotequote all
Has anyone heard of or know anyone who's looked at putting hinges on the Tuscan bonnet so it opens in a more conventional way?? I didn't really think it was possible given its size and the way it's set up without some major modifications?? My local indie wants to give it a go so he can show off his handiwork! But I'm just not sure its worth the hassle.

yzf1070

814 posts

260 months

Thursday 21st September 2006
quotequote all
FOT Fast said:
Has anyone heard of or know anyone who's looked at putting hinges on the Tuscan bonnet so it opens in a more conventional way?? I didn't really think it was possible given its size and the way it's set up without some major modifications?? My local indie wants to give it a go so he can show off his handiwork! But I'm just not sure its worth the hassle.


I have gone for quick release DZUS fasteners for the front 4 leaving the rear pins as standard on mine. I looked at all sorts of possiblities to hinge the bonnet, but it is not really practical in my opinion. However would be interested to see what it looks like and how well it works if you go for it.

Regards

G

whitey

2,508 posts

313 months

Thursday 21st September 2006
quotequote all
I would be interested in that, but it would have to be a proper opening flip bonnet aka Chimaera style, maybe on gas struts, I don't see much point in using 4 quick release clips on the standard 4 front bolts as it's not that difficult to un-do them.

I guess he would look at moulding the lower bonnet into the upper bonnet and it hinging where the lower bonnet hinges?

plasticman

907 posts

280 months

Thursday 21st September 2006
quotequote all
I am doing one at the moment . I have removed the section round the fans and hinged the rest near the top front bar on the chassis with the small front bonnet opening simultaneously on a cantilever system . I am changing the catches near the screen which is actually quite a big part of the job , David

BigGriff

2,312 posts

313 months

Thursday 21st September 2006
quotequote all
Yup, mine goes in to the specialist in two weeks to have a one piece opening bonnet fitted. Will be posting on here once it's done.

We have worked out how to do it and believe it or not it's so simple TVR should have offered it.

Richard

whitey

2,508 posts

313 months

Thursday 21st September 2006
quotequote all
plasticman said:
I am doing one at the moment . I have removed the section round the fans and hinged the rest near the top front bar on the chassis with the small front bonnet opening simultaneously on a cantilever system . I am changing the catches near the screen which is actually quite a big part of the job , David


interesting, will this affect cooling at all?? Cannot wait to see photos!

yzf1070

814 posts

260 months

Friday 22nd September 2006
quotequote all
whitey said:
plasticman said:
I am doing one at the moment . I have removed the section round the fans and hinged the rest near the top front bar on the chassis with the small front bonnet opening simultaneously on a cantilever system . I am changing the catches near the screen which is actually quite a big part of the job , David


interesting, will this affect cooling at all?? Cannot wait to see photos!


Ditto....very interested.

rejn

2,020 posts

251 months

Sunday 24th September 2006
quotequote all
sounds very interesting - I think it's really annoying that you can't open the bonnet - my fan belt is ever so slightly slipping, and I'd love just to fix it, but now resigned to waiting until it's next in for service.

Let me know if your solution works for S2 Tuscans too!

BigGriff

2,312 posts

313 months

Monday 25th September 2006
quotequote all
It will be a fix for all Tuscan owners regardless!

I will post piccies once it is fitted.

Richard

the pits

4,290 posts

269 months

Monday 25th September 2006
quotequote all
Out of interest why does everyone want to take the bonnets off? Just to look at the engine?

It must be possible to do yourself, the spanners at your dealership must do it somehow. With the Sagaris you're only supposed to take off the 'inspection' bonnet too but it's actually really easy to take the rest of it off too.

S3 CGJ

110 posts

246 months

Monday 25th September 2006
quotequote all
I think we can all agree that it's easy to take off the bonnet. However, when you need to do something quickly in an evening and there is nobody around to help you, it's impossible to lift off the bonnet alone without risk of damaging something.

And, yes, it is nice just to look at the engine sometimes and maybe just give it a clean down!!

BigGriff

2,312 posts

313 months

Tuesday 26th September 2006
quotequote all
Nice shiney engine bay! Mmmmmm! Sad but true.

timmybob

486 posts

301 months

Tuesday 26th September 2006
quotequote all
BigGriff- you're not too far away from me, so do you mind me asking who's doing this for you? Thanks.

BigGriff

2,312 posts

313 months

Tuesday 26th September 2006
quotequote all
Scole Engineering at Diss. They do loads of TVR stuff.

Once mine is done they will know costs etc and I can publish piccies.

As I understand it they are working on joining the two sections of the bonnet together, removing some material around the filler necks so they clear the bonnet when it is raised, providing new (reinforced) front hinges and possibly a gas strut arrangement for the bonnet to maintain it in the elevated position. The only issue currently is the retaining mechanism, which is provisionally set to utilise the existing top clip mechanism.

Richard

timmybob

486 posts

301 months

Tuesday 26th September 2006
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Thanks Richard. Look forward to the piccies!

whitey

2,508 posts

313 months

Tuesday 26th September 2006
quotequote all
nice nice nice, cannot wait for this....nice to combine it with a front end res-spray...

southgate

742 posts

247 months

Wednesday 27th September 2006
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If the bonnets were hinged only at the front, would this not cause them to sag in the middle?

Are there normally bolts by the small bonnet clips to stop this?


Adam.

BigGriff

2,312 posts

313 months

Wednesday 27th September 2006
quotequote all
The bonnets are joined in the middle and the original catch is utilised so I guess the answer is 'no' it will not sag in any way.

R

whitey

2,508 posts

313 months

Thursday 5th October 2006
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any update on this yet? pictures?

BigGriff

2,312 posts

313 months

Thursday 5th October 2006
quotequote all
Delayed a week due to me cracking a bone in my foot.

Richard

Note to self: Must not kick the wife so hard next time!