Electric Power Steering pumps?

Electric Power Steering pumps?

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Discussion

ridds

Original Poster:

8,324 posts

257 months

Wednesday 18th January 2006
quotequote all
Anyone know the specific item? Heard it's from a Saxo but appears to be two types fitted to it?

Also anyone know of a cheap source?

cheers all.

froggie

896 posts

255 months

Wednesday 18th January 2006
quotequote all
DADDIES IS CHEAP BUT H.P. TASTES BETTER,ASDA IS MORE MIDDLE OF THE ROAD.
SORRY,COULD CORSA BE AN OPTION IF SO DONT TOUTCH THE NEW VAN ONE THERE CRAP.

alinton

965 posts

249 months

Wednesday 18th January 2006
quotequote all
Froggie has obviously been on the sauce!

The one you want is from a '99-onwards Saxo. There are two types, one has a separate little filler pot the other has a cap on top of the pump's attached resevoir. Either will do. Mine cost 160 quid from a scrapper.

Remove the drivers side airbox and you'll be able to reach the banjo connector which fixes the high pressure pipe onto the old pump. Undo it with a 22mm spanner, that connector will then fit direct to the Saxo pump's output.

Cut the return pipe from the rack near where it goes through the bulkhead and attach to the Saxo pump with jubilee clip.

Fit the pump under the front cover in place of the washer bottle using home made bracketry. Make sure you preserve the rubber isolation which is fixed to the pump so it doesn't vibrate through the chassis.

Then you'll have to power it with a hefty bit of cable from the battery +ve via a fuse and a relay. A 60A fuse and a 70A relay will do. (Ford Transit relay # 1 is a 70A 12v one!).

Switch the relay with a 12v feed that goes live with ignition.

Here's a pic of mine: I finished this - and it worked perfectly - the day before crashing the car into a fool who pulled out in front of me.
The steelwork was to have been painted to match the chassis!

And this photo was taken after the smash, hence filler cap missing etc.




>> Edited by alinton on Wednesday 18th January 23:41

>> Edited by alinton on Wednesday 18th January 23:43

ridds

Original Poster:

8,324 posts

257 months

Thursday 19th January 2006
quotequote all
Alinton that is magic. Thankyou very much!

Was your battery holding out alright with the pump running continuously?

Sorry to hear about the doink. All sorted now or is the car a litle worse for wear?

kojak

4,546 posts

266 months

Thursday 19th January 2006
quotequote all
Very informative Andy. Cheers.

Duke Thrust

1,680 posts

252 months

Thursday 19th January 2006
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I might be asking a really stupid question, but where do you move the washer bottle to?

alinton

965 posts

249 months

Thursday 19th January 2006
quotequote all
Battery is fine, as the pump doesn't draw much current unless you're actually turning the wheels, with the max current when approaching full lock.

One thing I did consider was putting a time delay relay in, so that the pump started maybe 10 secs after ignition was applied, so it wasn't drawing current when starting the car.

Well I didn't really get around to finishing the job, including repositioning the washer bottle, before the smash. But I think it was going to be roughly where you see it in the photo, with a new hole or slot cut in the front cover (that's removed in the photo).

Car has today gone off to a TVR mechanic to get the repairs valued!

rgds

Andy.

350matt

3,813 posts

292 months

Friday 20th January 2006
quotequote all
Looks like a neat conversion, does it still fit under the fibreglass front cover? Also does it effect steering feel? Potentially you could wire it via a speed input control circuit to reduce the assistance at high speed?

Matt

trackcar

6,453 posts

239 months

Friday 20th January 2006
quotequote all
the conversion using hte motor with teh integral white plastic reservoir is even neater, it's exactly the same pump tvr use on the tamora/t350 etc so feel is just as it would be normally

ridds

Original Poster:

8,324 posts

257 months

Friday 20th January 2006
quotequote all
That is the one I've seen for sale.

They're on ebay for £155 + £75 exchange fee. Not bad for a refurbished unit.

trackcar

6,453 posts

239 months

Friday 20th January 2006
quotequote all
They used to be 160 pounds brand new .. so 155 recon sounds expensive.

alinton

965 posts

249 months

Friday 20th January 2006
quotequote all
Yea couldn't get the one with integrated filler.

The steering feels just like the original, if anything a little better. Well it did anyway, for the day I drove the car with it in before smashing it up.

...And in my orig message about this I should have thanked Joolz for his advice on the modification.

ridds

Original Poster:

8,324 posts

257 months

Friday 20th January 2006
quotequote all
trackcar said:
They used to be 160 pounds brand new .. so 155 recon sounds expensive.


WOuld that be brand new from Citroen? Might give them a try in that case.