Power steering conversion?
Power steering conversion?
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Discussion

caduceus

Original Poster:

6,119 posts

287 months

Wednesday 12th May 2021
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The initial message was deleted from this topic on 09 August 2021 at 13:46

citizen smith

785 posts

202 months

Wednesday 12th May 2021
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Perhaps TopCats Racing might do it if you supply the parts from LLOYDS.

Hedgehopper

1,542 posts

265 months

Wednesday 12th May 2021
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EZ Power Steering Uk do TVR conversions. I understand they work via agents but no idea where they are,. Sorry not very helpful.

robc831975

14 posts

76 months

Friday 14th May 2021
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Years ago Mat Smith did a conversion of my Griff to Elec PAS

subhas

33 posts

180 months

Monday 31st May 2021
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Hi guys,

Just out of interest what is the cost for power steering conversion ?
I was thinking of doing one, but was given the advise the electric ones were not recommended, not sure why tbh ?

Seb


hoofa

3,153 posts

229 months

Monday 31st May 2021
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Who said don’t do it ? Look at dc electronics microsteer system , changed mine from a pas to electrical, involved fitting a manual rack and the microsteer system and it works spot on , you can adjust how much assistance from low to big against wheel speed. No noisy pas pumps , dripping hoses and blown rack seals.

geordiepingu

344 posts

82 months

Monday 31st May 2021
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Just build your biceps a bit. Had mine without PS and with extra camber and toe around central London without a spot of bother. Cash saved pays for a night out at Ronnie's and some go-faster bits biggrin

phazed

22,396 posts

225 months

Tuesday 1st June 2021
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Scooby conversion?

Sir Paolo

244 posts

89 months

Tuesday 1st June 2021
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geordiepingu said:
Just build your biceps a bit. Had mine without PS and with extra camber and toe around central London without a spot of bother. Cash saved pays for a night out at Ronnie's and some go-faster bits biggrin
Absolutely, never felt the need for PAS, if anything, just put a couple of extra PSI in the front tyres biggrin

Belle427

11,087 posts

254 months

Wednesday 2nd June 2021
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The Scooby conversion is good but a pita if your not engineering savvy.
Machining or filing the hex on the scooby input shaft, matching up the hydraulic fittings/hoses etc isn't straightforward.

gruffalo

8,062 posts

247 months

Wednesday 2nd June 2021
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STR8SIX did the conversion on my Cerbera.

Classic Chim

12,424 posts

170 months

Wednesday 2nd June 2021
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Surely electric you can keep the non pas rack and just turn on the electric for car parking. Sort of best of both worlds.
As often been said you don’t need it once you get going.

Classic Chim

12,424 posts

170 months

Wednesday 2nd June 2021
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gruffalo said:
STR8SIX did the conversion on my Cerbera.
To electric?

neal1980

2,584 posts

260 months

Wednesday 2nd June 2021
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I'm doing the opposite I want to go back to manual rack. I have the scooby conversion with astra pump but it just doesn't feel anywhere as good to drive at speed as the manual rack did. I would rather wrestle a bit to park but have great feedback whilst driving.

Classic Chim

12,424 posts

170 months

Wednesday 2nd June 2021
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caduceus said:
With the Dc Electronics kit, you can do this. It really is a smart product. I'm just wondering how hard it's going to be to find a location and fit the pump. I'm assuming somewhere inhospitable like the footwell.
My late car has the wiper unit stuffed up there somewhere so I think you could make room but yes very inhospitable biglaugh

Hi Neal, yeah but your young and hard thumbup

It does feel more connected no question.

phazed

22,396 posts

225 months

Wednesday 2nd June 2021
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I have driven both on the road and on track and I would pick the PS version every time.

The only car I would have without power steering is my old Austin Healey Sprite from about 1000 years ago!

Classic Chim

12,424 posts

170 months

Wednesday 2nd June 2021
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See for me I quite like the cart type steering, the more it weights up the more the tyres are loaded and a very clear indicator of when your really scuffing the tyres.
I couldn’t feel that with pas the same way.
Same with the brakes you feel the judder right up the column informing you your about to lock up.
I think you re learn it with PAS. so no real effects but from a confidence point of view I find PS to be a bit vague if driving to such extremes. It’s about when your deliberately going so fast at a corner you induce some understeer to slow or effect turn in. Not the sort of thing you will be doing to often but it’s a lot easier to do with direct feel steering.
The only issue is the strength it takes but then I like to see sweat after a hard drive. It’s cricket you know thumbup
Truth is PS is just as effective as it reacts faster but the lack of feel is there for some.



phazed

22,396 posts

225 months

Wednesday 2nd June 2021
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Of course any power steering conversion to TVR is going to be a compromise.

As you know Alun, on Friday at Castle Combe in my Porsche, the Steering weights up and you have immense feel.

Of course Porsche put countless millions into research and development and so it should be good!

Classic Chim

12,424 posts

170 months

Wednesday 2nd June 2021
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Yes I barely noticed any steering input but it still turned wink
Very accurate which is what matters the most probably.
Hey Sportmotive are building two or is it three trackday cars, they have got Tuscan race car panels made up and going to bond them onto an S tub. Rv8 engine, there evolution chassis and hoping for about 950 kg.
You will then be able to hire it or go to their arranged track days and have a guest drive sort of thing....
Should be a blast.

hoofa

3,153 posts

229 months

Thursday 3rd June 2021
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It’s not an electric pump and hydraulic rack, more of a electric motor mounted in the column, rack is now a manual rack with assistance reducing with increased speed



Edited by hoofa on Thursday 3rd June 20:05