Need Help Inside wear on Rear tires, strut selection, other issues
#17
Looks like you are right. The KYB part # is same for 2002 SC430 and 2000 GS400 front struts on www.shockwarehouse.com.
#19
Racer
iTrader: (3)
Looks like you are right. The KYB part # is same for 2002 SC430 and 2000 GS400 front struts on www.shockwarehouse.com.
#20
Pole Position
Thread Starter
Strange thing.... The Megan Racing toe in adjuster is listed on their website as for late years GS430/SC430, not early years. It appears that the MRS LX 0371 is being
marketed at other sites as being the right one... http://www.vividracing.it/megan_raci...4388271542.php
I emailed Megan to see if they can confirm if they have one for the 01 year.
marketed at other sites as being the right one... http://www.vividracing.it/megan_raci...4388271542.php
I emailed Megan to see if they can confirm if they have one for the 01 year.
#21
Pole Position
Thread Starter
While I am in there, I would really like to replace the bushings on the control arms, but I can't find replacements for those that have any good reviews. Daizen seem to last about a year or two.
Any suggestions?
Any suggestions?
#22
Pole Position
Thread Starter
Just been on the GS site.. Tons of information. I am assuming that the bushings are the same on GS as the SC. Anyone get any of these Japenese parts for our rigs?
Front Upper Pillow Mounts
(#1 on their diagram)
http://www.rhdjapan.com/trd-front-up...0-jzs161-17923
Rear Shock Bushing
(if u gonna replace one of these replace BOTH these) one per side....although i would think once you put coilovers on you dont need these anymore or could even use them but i dunno its been a minute since i seen my rear coilovers off
(#2 on their diagram)
http://www.rhdjapan.com/trd-rear-sho...0-jzs161-17919
(#3 on their diagram)
http://www.rhdjapan.com/trd-rear-sho...0-jzs161-17920
LCA # 1
(#4 on their diagram)
http://www.rhdjapan.com/trd-front-lo...0-jzs161-17918
Castor Arm Bushing or LCA # 2
(#5 on their diagram)
http://www.rhdjapan.com/trd-front-lo...61-zenki-17921
Rear Upper Control Arm (each side takes one of these)
(#6 on their diagram) inside of the upper control arm
http://www.rhdjapan.com/trd-rear-upp...0-jzs161-17915
(#7 on their diagram) outside of the upper control arm
http://www.rhdjapan.com/trd-rear-upp...0-jzs161-17916
Rear Axle Carrier Knuckle Bushings
(#9 on their diagram)
http://www.rhdjapan.com/trd-rear-low...0-jzs161-17917
Rear Axle Carrier Bushings (for the lower part of the trac links)
(#10 on their diagram)
http://www.rhdjapan.com/trd-rear-axl...0-jzs161-17922
__________________
Front Upper Pillow Mounts
(#1 on their diagram)
http://www.rhdjapan.com/trd-front-up...0-jzs161-17923
Rear Shock Bushing
(if u gonna replace one of these replace BOTH these) one per side....although i would think once you put coilovers on you dont need these anymore or could even use them but i dunno its been a minute since i seen my rear coilovers off
(#2 on their diagram)
http://www.rhdjapan.com/trd-rear-sho...0-jzs161-17919
(#3 on their diagram)
http://www.rhdjapan.com/trd-rear-sho...0-jzs161-17920
LCA # 1
(#4 on their diagram)
http://www.rhdjapan.com/trd-front-lo...0-jzs161-17918
Castor Arm Bushing or LCA # 2
(#5 on their diagram)
http://www.rhdjapan.com/trd-front-lo...61-zenki-17921
Rear Upper Control Arm (each side takes one of these)
(#6 on their diagram) inside of the upper control arm
http://www.rhdjapan.com/trd-rear-upp...0-jzs161-17915
(#7 on their diagram) outside of the upper control arm
http://www.rhdjapan.com/trd-rear-upp...0-jzs161-17916
Rear Axle Carrier Knuckle Bushings
(#9 on their diagram)
http://www.rhdjapan.com/trd-rear-low...0-jzs161-17917
Rear Axle Carrier Bushings (for the lower part of the trac links)
(#10 on their diagram)
http://www.rhdjapan.com/trd-rear-axl...0-jzs161-17922
__________________
#23
Pole Position
Thread Starter
To replace all three bushing sets, I have these parts listed:
48725-SE100 Set of 4
48725-SE110 Set of 2
48725-SE130 Set of 2
48725-se120 set of 2
Looks like $180 shipped from Japan.
Thoughts??
48725-SE100 Set of 4
48725-SE110 Set of 2
48725-SE130 Set of 2
48725-se120 set of 2
Looks like $180 shipped from Japan.
Thoughts??
Last edited by fj40ih8mud; 01-26-15 at 08:02 AM.
#24
Racer
iTrader: (3)
..I'll definitely look into these. I've been reading one of the other threads that other members having been doing upgrades with their suspension,including bushings & sway bars. I think most have been going with another brand,If you decide to go this route,please keep us informed.I just bought another vehicle for daily use, so I probably won't tackle this mod for another couple of months,but definitely want it done by the spring/summer
#25
Pole Position
Thread Starter
Thanks for your comments. Sounds like Megan is not all that good. I will take that advice and buy the battle gear.
The reason that I need to upgrade all this is that I bought the car (that had been aligned) that had the inside of the tire with cord showing and outside was untouched. I thought I was smart, bought $800 of tires, had my guys align it and it did the same thing.
This time, the adjustment bolt (eccentric) you are talking about was locked in place. We can't get it to move, so I am wondering if it has issues and has moved over time.
I also have read that the bushing get bad over time, and you can see the age on mine. Just makes sense to get new rubber pieces. Seems odd that Lexus does not sell them in US but does elsewhere.
Way I look at is that I spend $400 on parts and save $400 of tires. I got 10k of miles on this pair.
Also, I am looking for a spare tire if anyone has a lead on one.
Again, thanks for advice.
The reason that I need to upgrade all this is that I bought the car (that had been aligned) that had the inside of the tire with cord showing and outside was untouched. I thought I was smart, bought $800 of tires, had my guys align it and it did the same thing.
This time, the adjustment bolt (eccentric) you are talking about was locked in place. We can't get it to move, so I am wondering if it has issues and has moved over time.
I also have read that the bushing get bad over time, and you can see the age on mine. Just makes sense to get new rubber pieces. Seems odd that Lexus does not sell them in US but does elsewhere.
Way I look at is that I spend $400 on parts and save $400 of tires. I got 10k of miles on this pair.
Also, I am looking for a spare tire if anyone has a lead on one.
Again, thanks for advice.
#27
I'm no alignment expert but my meager understanding is that it takes a huge toe-out to cause inside wear, which is unlikely. Isn't the negative camber a more likely suspect for the OP's tire wear problem?
#29
Pole Position
Thread Starter
[QUOTE=mademedoit;8886489]Well I know what you mean about the bolts being on tight, I had to use my jack handle as a breaker-bar to get the lower bolt that held the suspension strut to move!
If you can't get it to move for adjustment how will you remove it? Torch?
And as far as the bushings, well that is why I took this pic in first place, my car was squeaking in the back and I was looking for the answer...and here it is]
Yep, that looks a little worn.
If you can't get it to move for adjustment how will you remove it? Torch?
And as far as the bushings, well that is why I took this pic in first place, my car was squeaking in the back and I was looking for the answer...and here it is]
Yep, that looks a little worn.
#30
Aha! Thanks for the clarification. I haven't studied the rear suspension that much (still stock and tire wear patterns have been excellent on min). But, about time for me to change the rear shocks so this thread has been helpful since the GS fitment works.