1uz power steering pump upgrade

I know there won't be many out there but I did find an easy was to add a psc pump to a 1uz.

The pump I used
https://www.polyperformance.com/ste...uty-ps-pump-for-gm-jeep-suzuki-toyota-sp1200x

The pulley
https://www.summitracing.com/parts/tgi-303411-kit?seid=srese1

You will also need a stock 1uz power steering pump.

First remove the rear housing off the stock ps pump.



Now cut the raise section off and make the surface smooth, I used a sawsall and a grinder.



2 of the bolt holes will line up and one will need to be enlarged.









And there you go, I'm still waiting for my pulley to come in but lining up the old 1uz pulley it all looks good. I will update the thread once pulley comes in.


Edit/Update

Bit of an update. Once I got the pulley in I found I needed a 1/2" spacer so I used 1/2 plate steel and some extended bolts (m8x1.25 x 100mm). Now the pulley is aligned properly.

 

Please tell me what benefits this adds?

 

Yeah I'm a bit lost as to what this offers over the stock pump?

 

The stock 1uz power steering pump is known to leak and when when it does it leaks onto the alternator. Also for those who are running hydro/hydro assit steering there's usually a demand for a high flow/pressure pump. I'm adding a hydraulic winch to my truck so a high flow would be really nice (4.5 gpm @ 1600 psi) . The pump bolt pattern is also supper common so I can get parts in just about any town.

 

Which motor are you doing this to?

 

1uzfe Toyota V8 could probably also work for a 2uz and 3uz

 

ok oh, thought maybe you were putting that on your 2TR, made me giddy for a moment haha I was thinking mount a fuel pump there with that bracket

 

Naw the 2tr is coming out, its time for more pistons lol

 

oh boy

 

Bit of an update. Once I got the pulley in I found I needed a 1/2" spacer so I used 1/2 plate steel and some extended bolts (m8x1.25 x 100mm). Now the pulley is aligned properly.

 

Awesome

Thanks for posting!!

 

What reservoir did you use?

 

One from an ls400 but any remote ps reservoir should work