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5 GT Turbo Big Steve's "ST Cup" Car

You could have an electro hydraulic setup on a switch so that you can turn it on as required when the engine is off.
 
Like a Saxo yes, but an electric column and manual rack is lighter and less complicated than a hydro/electric setup.
 
I built a couple of Clio 17/82 race cars and used the 1.2 Clio 2 racks and the power column from the same cars, there's even a kit to buy that allows a potetiometer to adjust or even turn off the pas assistance.
I set them up so with a flick of a switch you have pas but no need for the engines go run, ideal when pushing them around paddocks etc.....

Ooooo good call, I like the potentiometer idea! Very clever.
 
Ooooo good call, I like the potentiometer idea! Very clever.
You can get the Corsa steering racks off EBay quite easily and also the potentiometer circuit to adjust the assistance as required... @Bob did that on his hillclimb car... but it involves a little more fabrication that the time, or my skills (more importantly) allowed.. :)
 
So a little bit more time in the garage at the weekend and tonight, and I believe I've managed to get the Power Steering set up mechanically installed. As you may have read, my first idea was to go with a Renault 5 Monaco Mechanically driven unit, but thought better about that and have now decided to go with the Citroen Saxo/Peugeot 106 Electro Hydraulic unit.

I bought a unit off eBay that came with both the wiring and bracket which was what I was looking for:
PAS.webp
The first challenge was to decide where to mount it...? Given that I didn't have an engine in the car, I couldn't look in real time, so I had to resort to some old Photo's of the complete engine bay to figure out where's a good spot..:
IMG_3058.webp
Hmmm... Just there I think :D Lets just hope my guess was right!?
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I managed to use the old bracket, and some existing holes on the shock tower to locate it nice & snug on the N/S of the Engine Bay:
IMG_4303.webp
So my first thought was to make up a proper hard-pipe like they did as OE with many cars, so I got myself a bit of copper pipe and bent it as a guide to the pipe run I wanted:
IMG_4306.webp
I went to my local independent Hydraulic merchant, and explained what I wanted and was told he could not recreate the type of fitting PAS systems use so I was back to plan B. I got on eBay and bought a handful of fittings off Torques UK. My first plan was to use the Torques UK Fittings to do the whole feed and return, but I then realised that the fittings on the PAS rack are just too close together to allow the fittings to be done up :(
IMG_4313.webp
Whilst I was scratching my head about that, I decided to make a new Steering Knuckle rubber boot out of a Clio 182 Unit, and an original 5GTT Unit. A quick slice with a knife, and some hardcore silicone glue, it fitted like a treat, and should hopefully stop the gases coming into the car like they were before:
IMG_4316.webp
I also managed to have a little bend of the OE pipes, and realised I would be able to use the OE Rear engine mount:
IMG_4318.webp
I then made a start on fitting the OE PAS wiring loom to the 5, and tried to make it as neat as I could:
IMG_4319.webpSo back to the drawing board with regard to the Hydraulic lines, I resorted to using part of the fitting and got a new piece of Hydraulic hose with a couple of new fittings crimped onto ends, and in the end, it's worked like a treat!!
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So it's now all assembled, the plan at the weekend is to fill it up and then check for for leaks..
Before I finished tonight, I decided to fit some new disks to the front hub carriers I bought:
IMG_4323.webp
Thanks for Reading! :)
 
Looking good Steve but i'd lengthen that braided pipe and run it lower, thats going to foul your exhaust surely?
It's running over the top of the subframe, the Exhaust runs underneath it, I thought there would be plenty of clearance there? The braided line is the oil return circuit.
 
That's it, crimped alloy sandwich with an insulating fibre layer inside it.
I can't remember the name of it at the mo....
(Memory is starting to go now I'm a French farmer!).
 
Cut it with scissors/shears and seal the open ends with alloy tape, pop riveted to the brackets etc....
 
Had a good day in the garage yesterday & think I broke the back of ST Cup to get her ready for Blyton Park..! Managed to get the Engine in. (Notice how everything seems to be clearing the PAS Pump so far!) :grin.gif:
IMG_4335.webp
IMG_4333.webp
I then managed to get both Driveshafts and front hub's all assembled:
IMG_4336.webp
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Dare I say I think I'm going to be ready now!!! :punish.gif:

Thanks for Reading :)
 
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