IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

unique suspension problem...

Thread Tools
 
Search this Thread
 
Old 06-07-06, 12:37 PM
  #1  
james6290
Lead Lap
Thread Starter
 
james6290's Avatar
 
Join Date: Apr 2006
Location: Ohio
Posts: 483
Likes: 0
Received 1 Like on 1 Post
Default unique suspension problem...

I had subwoofers installed in my car as seen in a previous thread, but i had a problem. The weight of the system dropped my car down way to low, and the front end is stock and that looks really bad. I didn't kow if anyone could direct me to a solution, the only thing i've thought about, is having steel plates put in, but i don't want to do that. Any suggestions?

Note-I know some of you are against subwoofers but how bout we just let that go for now...
Old 06-07-06, 12:44 PM
  #2  
yellowssm
Lead Lap
 
yellowssm's Avatar
 
Join Date: Feb 2006
Location: Las Vegas, NV.
Posts: 556
Likes: 0
Received 0 Likes on 0 Posts
Default

with coilovers you can adjust the ride height and increase handling/looks at the same time. Other than that I dont know.
Old 06-07-06, 01:02 PM
  #3  
IS_250
Pole Position
iTrader: (2)
 
IS_250's Avatar
 
Join Date: Oct 2005
Location: FL
Posts: 2,081
Received 43 Likes on 34 Posts
Default

order some lowering springs and just use the fronts? if you have that much weight for subs it probably doesnt matter how well it handles. this would probably cheapest/easiest solution. another thing you could do is custom order higher spring rates for the rear, maybe ground control can set something up for you.
Old 06-07-06, 01:16 PM
  #4  
mwaull
Lexus Test Driver
 
mwaull's Avatar
 
Join Date: Feb 2006
Location: TN
Posts: 936
Likes: 0
Received 0 Likes on 0 Posts
Default

Well the market isnt that big right now, or I would say try and find just a set of front springs (eibach, etc) on ebay or something. I guess the only thing I could think of would be to order a spring set of only use the fronts, I bet after a while someone might pick up the rears from you, for some reason or another.
Old 06-07-06, 01:35 PM
  #5  
Tmirk
Pole Position
iTrader: (3)
 
Tmirk's Avatar
 
Join Date: May 2006
Location: CA
Posts: 273
Likes: 0
Received 0 Likes on 0 Posts
Default

Airbags. Should be able to find a set that will fit your springs for less than 100 bucks.

I had them in my mustang rear after I dropped in a Cobra IRS to help launch at the strip.
Old 06-07-06, 03:00 PM
  #6  
james6290
Lead Lap
Thread Starter
 
james6290's Avatar
 
Join Date: Apr 2006
Location: Ohio
Posts: 483
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by IS_250
order some lowering springs and just use the fronts? if you have that much weight for subs it probably doesnt matter how well it handles. this would probably cheapest/easiest solution. another thing you could do is custom order higher spring rates for the rear, maybe ground control can set something up for you.

they don't make a "higher spring set" or i would have done that already
Old 06-07-06, 03:01 PM
  #7  
james6290
Lead Lap
Thread Starter
 
james6290's Avatar
 
Join Date: Apr 2006
Location: Ohio
Posts: 483
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by yellowssm
with coilovers you can adjust the ride height and increase handling/looks at the same time. Other than that I dont know.
yes, with coilovers you can adjust the ride height but you have to drop it. most coilovers have a min drop and a max drop and you have to choose a spot inbetween them...
Old 06-07-06, 03:02 PM
  #8  
james6290
Lead Lap
Thread Starter
 
james6290's Avatar
 
Join Date: Apr 2006
Location: Ohio
Posts: 483
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by Tmirk
Airbags. Should be able to find a set that will fit your springs for less than 100 bucks.

I had them in my mustang rear after I dropped in a Cobra IRS to help launch at the strip.
could you hook me up with a link or two, and do they affect the suspension at all?
Old 06-07-06, 03:03 PM
  #9  
al503
Lexus Champion
 
al503's Avatar
 
Join Date: Jun 2003
Location: Oregon
Posts: 1,680
Received 8 Likes on 6 Posts
Default

Originally Posted by james6290
yes, with coilovers you can adjust the ride height but you have to drop it. most coilovers have a min drop and a max drop and you have to choose a spot inbetween them...
Not true. With some coilovers, you can set the height above stock, believe it or not.
Old 06-07-06, 03:50 PM
  #10  
Pittdawg
Driver
 
Pittdawg's Avatar
 
Join Date: May 2006
Location: City of Angels, CA
Posts: 124
Likes: 0
Received 0 Likes on 0 Posts
Default

Don't know if you have the sport model or not, but if not I believe, all though I'm not sure, the spring rates are different, resulting in a slight drop from stock height. I wouldn't be suprised if some of those on this board that have gone to coilovers or the Eibach's started out w/ the Sport model and may have "used" front sport springs for sale for relatively cheap. Ask around.

Last edited by Pittdawg; 06-07-06 at 03:56 PM.
Old 06-07-06, 04:25 PM
  #11  
Tmirk
Pole Position
iTrader: (3)
 
Tmirk's Avatar
 
Join Date: May 2006
Location: CA
Posts: 273
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by james6290
could you hook me up with a link or two, and do they affect the suspension at all?
Somethinglike the top thing. The red bags.

http://www.accessconnect.com/air_lift.htm

Or the blue ones on this site
http://www.performancesuspension.com/TruckAirSuspen.htm

Lots of places sell em.

Basically they are just a lil plastic rubber tube that goes into the middle of your spring, you fill it up with air, and it'll help raise the rear end. They really work.
Old 06-07-06, 08:04 PM
  #12  
james6290
Lead Lap
Thread Starter
 
james6290's Avatar
 
Join Date: Apr 2006
Location: Ohio
Posts: 483
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by al503
Not true. With some coilovers, you can set the height above stock, believe it or not.

could you show me please, that might help...
Old 06-07-06, 08:06 PM
  #13  
dfw350
Lead Lap
 
dfw350's Avatar
 
Join Date: Feb 2006
Location: TX
Posts: 574
Likes: 0
Received 0 Likes on 0 Posts
Default

do not bag ur car, it handles like crap with bags and its also very very well whats the word.. GHETTO
Old 06-07-06, 08:11 PM
  #14  
mwaull
Lexus Test Driver
 
mwaull's Avatar
 
Join Date: Feb 2006
Location: TN
Posts: 936
Likes: 0
Received 0 Likes on 0 Posts
Default

yeah it looks like coilovers might be the way to go . . . and yes they can actually raise the car i believe, not just lower.
Old 06-07-06, 08:36 PM
  #15  
al503
Lexus Champion
 
al503's Avatar
 
Join Date: Jun 2003
Location: Oregon
Posts: 1,680
Received 8 Likes on 6 Posts
Default

Originally Posted by james6290
could you show me please, that might help...
If you go to tein.com and go into Models and Price, you'll mostly see negatives but for some of the applications, you'll see positives with some that are more than 1.5" higher than stock.

I don't know if any company will do that for the IS but they are available.


Quick Reply: unique suspension problem...



All times are GMT -7. The time now is 03:58 PM.