front suspension fixes and facts
forgive my ignorance but how come that daizen bushing (the red one in the pic) looks huge compared with the OEM one. The oem one is within the hole of the arm and that big thing sticks way out on either side???
i've got the Daizen kit,only installed the lower control arm bush though,also have Daizen steering bushes installed,with HSD coilover's and fron RCA's
i went to Paris,and all was good,when i come back and went to install my CA bush,found out one of the bolts on RCA was fubar,fixed this,installed CA bushes only on both sides,and now I have a vibration from 65-75mph,and real bad shudder when highspeed braking...
it wasn't that bad before i had the CA bushes fitted,however i've not had it aligned since they were fitted...
also got a vibration/noise from driver's footwell (RHD car) at all speeds/times,and i've replaced my ball joints 10,000 miles ago
any tips on what i can check,i'll be taking the wheel's off and checking everythings tight and should be,but i don't know what else it could be,not sure i want to get alignment done if i'm going to have to change stuff again..
i went to Paris,and all was good,when i come back and went to install my CA bush,found out one of the bolts on RCA was fubar,fixed this,installed CA bushes only on both sides,and now I have a vibration from 65-75mph,and real bad shudder when highspeed braking...
it wasn't that bad before i had the CA bushes fitted,however i've not had it aligned since they were fitted...
also got a vibration/noise from driver's footwell (RHD car) at all speeds/times,and i've replaced my ball joints 10,000 miles ago
any tips on what i can check,i'll be taking the wheel's off and checking everythings tight and should be,but i don't know what else it could be,not sure i want to get alignment done if i'm going to have to change stuff again..
Thread Starter
Lexus Champion
iTrader: (6)
Joined: Nov 2002
Posts: 3,488
Likes: 9
From: Mississauga,Ontario,Canada
Like i mentioned in the first post , you need to get an alignment .
How can you even start to diagnose anything before you base line the cars geometry ?
If you want to change the rest then do that before the alignment . I am not really sure what you expected to hear if you didn't do the basics first ?
How can you even start to diagnose anything before you base line the cars geometry ?
If you want to change the rest then do that before the alignment . I am not really sure what you expected to hear if you didn't do the basics first ?
i've got the Daizen kit,only installed the lower control arm bush though,also have Daizen steering bushes installed,with HSD coilover's and fron RCA's
i went to Paris,and all was good,when i come back and went to install my CA bush,found out one of the bolts on RCA was fubar,fixed this,installed CA bushes only on both sides,and now I have a vibration from 65-75mph,and real bad shudder when highspeed braking...
it wasn't that bad before i had the CA bushes fitted,however i've not had it aligned since they were fitted...
also got a vibration/noise from driver's footwell (RHD car) at all speeds/times,and i've replaced my ball joints 10,000 miles ago
any tips on what i can check,i'll be taking the wheel's off and checking everythings tight and should be,but i don't know what else it could be,not sure i want to get alignment done if i'm going to have to change stuff again..
i went to Paris,and all was good,when i come back and went to install my CA bush,found out one of the bolts on RCA was fubar,fixed this,installed CA bushes only on both sides,and now I have a vibration from 65-75mph,and real bad shudder when highspeed braking...
it wasn't that bad before i had the CA bushes fitted,however i've not had it aligned since they were fitted...
also got a vibration/noise from driver's footwell (RHD car) at all speeds/times,and i've replaced my ball joints 10,000 miles ago
any tips on what i can check,i'll be taking the wheel's off and checking everythings tight and should be,but i don't know what else it could be,not sure i want to get alignment done if i'm going to have to change stuff again..
There was an article about not replacing the Lower Control arm bushings due to trailing or tramaling on the road.. IT was from a few years ago.. Everything should be replaced not just bits and pieces.. GL
Like i mentioned in the first post , you need to get an alignment .
How can you even start to diagnose anything before you base line the cars geometry ?
If you want to change the rest then do that before the alignment . I am not really sure what you expected to hear if you didn't do the basics first ?
How can you even start to diagnose anything before you base line the cars geometry ?
If you want to change the rest then do that before the alignment . I am not really sure what you expected to hear if you didn't do the basics first ?


From the threads and posts it seems only the 03-05 caster arms are beneficial and have the TRD bushing per Coco-Buns threads..
My clunking and creaking ended up being my passenger lower ball joint. Found out the hard way last night. The joint broke as I was backing down my friends drive way last night. From what I saw the ABS sensor wire snapped and the fender is a little bit out of shape. I am upset that I didn't get it taken care of after hearing all the symptoms but glad it did not happen when I was on the freeway or on the road going 45. We ended up pushing my car to the curb with the passenger side on a jack. I will be seeing the carnage in about an hour. Got the DIY ball joint and ABS wire threads printed, hopefully I can get'em done today.
My clunking and creaking ended up being my passenger lower ball joint. Found out the hard way last night. The joint broke as I was backing down my friends drive way last night. From what I saw the ABS sensor wire snapped and the fender is a little bit out of shape. I am upset that I didn't get it taken care of after hearing all the symptoms but glad it did not happen when I was on the freeway or on the road going 45. We ended up pushing my car to the curb with the passenger side on a jack. I will be seeing the carnage in about an hour. Got the DIY ball joint and ABS wire threads printed, hopefully I can get'em done today.
After replacing the passenger side lower ball joint today I dont have anymore clunking or creaking from the passenger side at all, but I hear a very light clunk sometimes when backing out from the driver side which has me worried about my driver side joint. Definitely going to check that out ASAP. FYI a sign of bad lower ball joint can be outter tire wear which was evident on my passenger side.







