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Installing Urethane Rack and Pinion Bushing Question

Old Jan 3, 2012 | 06:17 PM
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Default Installing Urethane Rack and Pinion Bushing Question

I'll be tackling the front suspension this weekend replacing the LCA (Lower Control Arm) bushings, Compression Arm Bushings, and the Rack and Pinion Bushings.

I'll be installing Energy Suspension units but my main question is:

When replacing the rack and pinion bushings, can it be done without taking the hydraulic lines or tie rod ends loose? In other words use a ball joint C Clamp to remove the thru-bolt bushings while the rack hangs down?

I know this will involve removing it from the steering column shaft but i'd prefer to not take the hydraulic lines loose.
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Old Jan 3, 2012 | 11:12 PM
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Not many people have done it yet, i still need to do mine. Just drain the fluid and pull the lines. It is pretty much a self bleeding system, and only takes less than 1 quart of ATF. Probably needs to be changed anyhow, even with a bigger cooler the fluid still get cooked.
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Old Jan 4, 2012 | 06:43 AM
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Weekend is looking a little cramped so I'll likely put the rack bushings off till later. I'll update with a DIY when I'm done
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Old Jan 4, 2012 | 11:57 AM
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^- i'll look forward to that! just put in an order for those bushings.
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Old Jan 4, 2012 | 12:02 PM
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keep us posted on the results!
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Old Jan 16, 2012 | 08:17 PM
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I did this today, along with Tein inner and outer tie rods. The install was pretty easy since the motor is not in the car. I still had to remove the hydraulic lines (which wasn't bad at all since I've long since drained my power steering fluid system). After removing the rack my buddy and I were able to literally hammer out the old steering rack bushings with a socket and a hammer.

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Old Jan 16, 2012 | 08:53 PM
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Looks good, I need to order a set for my car. In for the review.
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Old Jan 23, 2012 | 04:44 AM
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Got all my front bushings and rack bushings installed yesterday.

Pulled the rack and used the shop press. Rack bushings came out very easy.

One gripe about oem and ES bushings. The ID of the metal sleeve is about an 1/8 larger then the bolt going thru. Allows for a lot of slop before torquing down. I did my best but ended up skewing my alignment buy about 10 degrees at the steering wheel. May turn some SS sleeves with a slip fit to remove this issue.
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Old Feb 17, 2012 | 04:05 PM
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Did you notice an improvement with the rack bushings?
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Old Feb 17, 2012 | 04:19 PM
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Originally Posted by sanbaifo
Did you notice an improvement with the rack bushings?
Well I replaced the entire front suspension's bushing at the same time so i can't pin point the steering rack bushings for the improvement.

I can definitely say the front end feels alot tighter with all the ES bushings + SPL compression arm bushings.
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Old May 31, 2013 | 07:03 AM
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Default rack bushings

well looks like its time for me to do the same thing, did some joyriding the other night and on high speed curves doing 50+ mph as I steer into the turn.. the wheels follow through but as I try to steer more I can feel like nothing happens and then it steers again. Assuming bushings on the rack. ES time, unless I can find out if the whiteline kits Sleeve is better fit, I dont need more issues with alignment etc.
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Old Apr 9, 2014 | 12:19 PM
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Originally Posted by Mcutali
well looks like its time for me to do the same thing, did some joyriding the other night and on high speed curves doing 50+ mph as I steer into the turn.. the wheels follow through but as I try to steer more I can feel like nothing happens and then it steers again. Assuming bushings on the rack. ES time, unless I can find out if the whiteline kits Sleeve is better fit, I dont need more issues with alignment etc.
Curious which route you ended up going with this. I ended up buying the Prothane bushings, which I think are the "Whiteline" ones you were mentioning. Whiteline has them on their site, but they're manufactured by Prothane.
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Old Jan 1, 2015 | 01:54 PM
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Sorry to bring this up again,

I also purchased the prothane rack bushings and noticed that their inner diameter of the sleeve is also slightly larger than OEM. Will this cause any issues with slip under load Or is the slop/play removed when torqued down?

How has the ES and other aftermarket bushings been holding up?
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Old Jan 1, 2015 | 03:12 PM
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Originally Posted by canadarob
Sorry to bring this up again,

I also purchased the prothane rack bushings and noticed that their inner diameter of the sleeve is also slightly larger than OEM. Will this cause any issues with slip under load Or is the slop/play removed when torqued down?

How has the ES and other aftermarket bushings been holding up?
When properly torqued it would take a big hit to make it slip. If you take that big of an impact, you probably have much bigger problems
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