IS F (2008-2014) Discussion topics related to the IS F model

Just installed the Ultimate Steering Response System (USRS) from RR-Racing.

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Old 07-06-16, 07:47 AM
  #301  
Sameer89
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Highly recommend that everyone gets an alignment post installation of the USRS!! My steering felt fine, but the toe was off quite a bit when I went in to the shop.

Check your local Toyota dealerships - I got an alignment for $59.99 + tax/shop fees.
Old 08-07-16, 11:58 AM
  #302  
SoCal_450h
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Quick Question, do I have to put grease before slide the USRS ?
Old 08-07-16, 01:57 PM
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avgj0F
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Didn't your order come with an instruction of grease type and torque specs? More pics on the first post.

Originally Posted by SoCal_450h
Quick Question, do I have to put grease before slide the USRS ?
Old 08-07-16, 04:35 PM
  #304  
SoCal_450h
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Originally Posted by avgj0F
Didn't your order come with an instruction of grease type and torque specs? More pics on the first post.
Thank you....
Old 08-07-16, 04:40 PM
  #305  
MasonGrey
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Originally Posted by SoCal_450h
Thank you....
To answer your question, no you don't have to pre-grease the USRS prior to installation; it should come pre-greased. However, URSR recommends checking them yearly/bi-yearly to see if they need to be re-greased. I don't fully remember what grease they recommend, perhaps someone else can help with that.
Old 08-07-16, 04:43 PM
  #306  
Rickna
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Energy Suspension Pre-Lube-
https://www.summitracing.com/parts/ENS-9-11110
Old 08-07-16, 07:30 PM
  #307  
flowrider
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Originally Posted by MasonGrey
To answer your question, no you don't have to pre-grease the USRS prior to installation; it should come pre-greased.
Not according to the instructions I got with mine.

Lou
Attached Files
File Type: pdf
ISFXLCA001.pdf (668.8 KB, 375 views)
Old 08-07-16, 07:35 PM
  #308  
MasonGrey
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Originally Posted by flowrider
Not according to the instructions I got with mine.

Lou
"Q: After setting pre-load, or after driving for a while, I see some grease coming out of the bushing, is that normal? A: Yes, totally normal. When assembling, we use much more grease than is required. Only a very thin internal layer is required to maintain the bushing"

I inferred this meant that it came pre-greased. Maybe I drew an illogical conclusion, but when I brought my car in for service, they did mention that it was well lubricated.
Old 08-10-16, 12:13 PM
  #309  
One2beH8ed
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Mine did not come pre-greased. I had to apply. I used normal mechanic grease at a buddies shop. Worked great and no issues. Dont apply to much as it goes a long way.
Old 08-12-16, 12:44 PM
  #310  
lobuxracer
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You might regret that choice of grease.

http://www.suspensionconnection.com/...thane-bushing/
Old 08-20-16, 09:23 AM
  #311  
Durrby
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Originally Posted by Sameer89
Highly recommend that everyone gets an alignment post installation of the USRS!! My steering felt fine, but the toe was off quite a bit when I went in to the shop.
X2, I went with the Lifetime Alignment from Tires Plus for $179 figuring I'll be back when I do coilovers or bags. The tech at the location I go to also aligns my SC that's lowered on 20's and I've never had an issue.

My F also seemed to still drive straight but the toe was off quite a bit.

I left it up to him so it looks like he just got everything within factory spec.

Old 10-14-16, 07:54 PM
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caymandive
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Little late to the game, but I just ordered some of these myself in preparation for new tires in the spring. Product looks great!
Old 12-17-16, 12:56 AM
  #313  
Bavarian
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I have made my order. Now i am waiting for the spring.

​​​​​​​
Old 12-18-16, 12:42 PM
  #314  
mark3is
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nice solid upgrade here
Old 03-26-17, 03:21 PM
  #315  
kzlflash
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Is anyone here experiencing alignment issues after replacing the stock LCA bushings? My car drives straight when I'm firmly holding the wheel in place, but if I loosen my grip the car always wants to pull right on flat/non crowned roads.
I don't think it's my struts and lower ball joints because those have been replaced, and I have a square setup and rotate my tires every 5k miles. Before and after these changes the car continues to want to pull to the right.
The car has also been (toe) aligned multiple times at different shops. After every toe alignment the problem seems to be solved, but it quickly loses the alignment and reverts back to the same problem.

I'm wondering if it might be due to the alignment of the bracket?
If you look at the bushing bracket one of the holes (circled in red) looks big enough that it'll allow for a decent amount of movement in the arm. But I'm not sure if any movement is even allowed cause it also looks like the arm would be held static by the other side of the arm (circled in blue).

From my understanding of the LCA bracket design, the preload bolts are designed to not allow the bracket to shift under hard loads. But if installed incorrectly off the bat, would it be significant enough to cause the pull I'm experiencing?

Just installed the Ultimate Steering Response System (USRS) from RR-Racing.-uhzgfbx.png

Last edited by kzlflash; 03-26-17 at 04:05 PM.


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