Slowing Tuscan Steering
Discussion
Is there anyway to slow the steering rate on a Tuscan S? Having run my car in and starting go a little faster, above 85 (private road of course) it is leathal! its so hard to palce the thing on the road it just doesnt feel safe. I know theres a lot said about the steering being too quick on these, but I dint realise how much so. Ultimately could you have a slower rack fitted? or maybe higher profile tyres on smaller wheels would take the edge of it.
Hope I'm not teaching you to suck eggs, but try gripping the wheel very lightly. You will then get good feedback through the wheel and your arse and know what the car is doing. If you grip it too tight and wrestle with the car you will always be fighting the returned feedback, this makes quick rack TVRs very difficult to drive. The wheel really needs only gentle movements to ensure that you know where you are.
davidy
I found a set of Sparco gloves very useful on Trackdays after advice from an instructor as I found I was much more delicate with the wheel (in many types of car), smoother and faster (and spun less!!!)
davidy
I found a set of Sparco gloves very useful on Trackdays after advice from an instructor as I found I was much more delicate with the wheel (in many types of car), smoother and faster (and spun less!!!)
I have had several cars with quick racks including a TVR, and no im not a wimp. I do not subscribe to the hairy chested thing, rather have a car thats set up right in the first place, Maybe my car is set up wrong but the steering speed combined with the front end skiping on all but the smoothest tarmac makes the car no joy at all to take corners fast, the backend stays planted, but is so softly sprung, it hits the bumpstops on undulating roads.Whos the suspention Guru for tusacns? As it is at the moment, my Fiat coupe 20V Turbo was quicker A to B cross country.
>> Edited by impycelin on Monday 5th July 21:16
>> Edited by impycelin on Monday 5th July 21:23
>> Edited by impycelin on Monday 5th July 21:16
>> Edited by impycelin on Monday 5th July 21:23
I was struck by the change between the Tuscan I tested a couple of times and the S I ended up buying.The Tuscan steering was very quick and I experienced the same feeling you are describing.The S was much calmer-I understand this is partly a result of suspension changes and partly a result of steering rack revisions.Might be worth a call to the factory to see when they revised the steering of the S as what you are describing sounds more like a 'standard' Tuscon . 'Standard' HA!, as if there were ever anything like a 'standard' TVR-they are all amazing!
impycelin said:
I have had several cars with quick racks including a TVR, and no im not a wimp. I do not subscribe to the hairy chested thing, rather have a car thats set up right in the first place, Maybe my car is set up wrong but the steering speed combined with the front end skiping on all but the smoothest tarmac makes the car no joy at all to take corners fast, the backend stays planted, but is so softly sprung, it hits the bumpstops on undulating roads.Whos the suspention Guru for tusacns? As it is at the moment, my Fiat coupe 20V Turbo was quicker A to B cross country.
Having followed the modern TVR's in Autocar and Evo over the years what you mention is also backed up by many magazine comments. It has been mentioned that controlling such a level of power/weight with such sensitive steering is not an easy task.
Suspension - search the GS for Nitrons.
impycelin said:
I have had several cars with quick racks including a TVR, and no im not a wimp. I do not subscribe to the hairy chested thing, rather have a car thats set up right in the first place, Maybe my car is set up wrong but the steering speed combined with the front end skiping on all but the smoothest tarmac makes the car no joy at all to take corners fast, the backend stays planted, but is so softly sprung, it hits the bumpstops on undulating roads.Whos the suspention Guru for tusacns? As it is at the moment, my Fiat coupe 20V Turbo was quicker A to B cross country.
If at all possible, get a go in another tuscan. Try your local dealer. I test drove 3 or 4, and all handled totally different, the worst being undrivable as you describe.
I was told by TVR Centre that it's not as simple as getting an S or RR, it's really a setup thing, and each car is different.
If you find one at the dealer that is fine, you'll know it's your setup.
Certainly it sounds like you are describing one of the worst ones I drove.. it would tramline something hellish and fling you 2 feet across the road for no reason... steering wheel bucking around all over the place.
The one I bought in the end is a different beast entirely, yes quick steering, but controllable, and has none of the symptoms you describe.
stu
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