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

ISF REAR MEGA Arms and ADJ Toe links first renderings

Thread Tools
 
Search this Thread
 
Old 02-24-11, 09:06 AM
  #91  
FIGS
The Maker
Thread Starter
iTrader: (11)
 
FIGS's Avatar
 
Join Date: May 2009
Location: CO
Posts: 2,292
Received 144 Likes on 73 Posts
Default

Thanks sold out.
These have been for sale on my site www.figsengineering.com
__________________
Redefining Lexus Aftermarket Parts Since 2001
-- We are your Lexus suspension experts--
BCR - KW - PENSKE - OHLINS - HKS - GREDDY - STANCEPARTS
Links - Arms - SuperPro Poly Bushings - Solid Bearing Conversions - Motor Mounts
RB BBK's and 2P Rotors, G-Loc pads, Radium Fuel Systems
Custom Fabrication Design and Machining - Industrial 3D Printing - Laser Cutting
2018 USTCC Sportsman Class Champions - 2018 NASA ST5 National Champions
Old 02-24-11, 08:16 PM
  #92  
lx470man
Advanced
iTrader: (1)
 
lx470man's Avatar
 
Join Date: Nov 2004
Location: California
Posts: 617
Likes: 0
Received 2 Likes on 2 Posts
Default

im sorry to ask stupid question but what does this do for the car? I mean why would i buy this?
Old 02-24-11, 09:05 PM
  #93  
flowrider
Lexus Champion
iTrader: (9)
 
flowrider's Avatar
 
Join Date: Nov 2008
Location: Arizona
Posts: 10,511
Received 1,898 Likes on 1,339 Posts
Default

^^^^You may want to read this thread starting from page 1.

Lou
Old 02-24-11, 11:04 PM
  #94  
FIGS
The Maker
Thread Starter
iTrader: (11)
 
FIGS's Avatar
 
Join Date: May 2009
Location: CO
Posts: 2,292
Received 144 Likes on 73 Posts
Default

Originally Posted by lx470man
im sorry to ask stupid question but what does this do for the car? I mean why would i buy this?
The quick answer is to gain traction an to add adjustment capability to make the rear end track better (less bump steer and smoother cycling.)
__________________
Redefining Lexus Aftermarket Parts Since 2001
-- We are your Lexus suspension experts--
BCR - KW - PENSKE - OHLINS - HKS - GREDDY - STANCEPARTS
Links - Arms - SuperPro Poly Bushings - Solid Bearing Conversions - Motor Mounts
RB BBK's and 2P Rotors, G-Loc pads, Radium Fuel Systems
Custom Fabrication Design and Machining - Industrial 3D Printing - Laser Cutting
2018 USTCC Sportsman Class Champions - 2018 NASA ST5 National Champions
Old 03-01-11, 09:23 PM
  #95  
FIGS
The Maker
Thread Starter
iTrader: (11)
 
FIGS's Avatar
 
Join Date: May 2009
Location: CO
Posts: 2,292
Received 144 Likes on 73 Posts
Default

Finished product with powdercoating
__________________
Redefining Lexus Aftermarket Parts Since 2001
-- We are your Lexus suspension experts--
BCR - KW - PENSKE - OHLINS - HKS - GREDDY - STANCEPARTS
Links - Arms - SuperPro Poly Bushings - Solid Bearing Conversions - Motor Mounts
RB BBK's and 2P Rotors, G-Loc pads, Radium Fuel Systems
Custom Fabrication Design and Machining - Industrial 3D Printing - Laser Cutting
2018 USTCC Sportsman Class Champions - 2018 NASA ST5 National Champions

Last edited by FIGS; 03-02-11 at 09:22 AM.
Old 03-02-11, 09:56 PM
  #96  
KJH
Intermediate
 
KJH's Avatar
 
Join Date: Jul 2007
Location: California
Posts: 421
Received 76 Likes on 27 Posts
Default

Originally Posted by FIGS
Finished product with powdercoating

Mike,

Do I know the owner of those?
Old 03-02-11, 10:13 PM
  #97  
FIGS
The Maker
Thread Starter
iTrader: (11)
 
FIGS's Avatar
 
Join Date: May 2009
Location: CO
Posts: 2,292
Received 144 Likes on 73 Posts
Default

Originally Posted by KJH
Mike,

Do I know the owner of those?
Someone in TX, so not sure
__________________
Redefining Lexus Aftermarket Parts Since 2001
-- We are your Lexus suspension experts--
BCR - KW - PENSKE - OHLINS - HKS - GREDDY - STANCEPARTS
Links - Arms - SuperPro Poly Bushings - Solid Bearing Conversions - Motor Mounts
RB BBK's and 2P Rotors, G-Loc pads, Radium Fuel Systems
Custom Fabrication Design and Machining - Industrial 3D Printing - Laser Cutting
2018 USTCC Sportsman Class Champions - 2018 NASA ST5 National Champions
Old 08-14-11, 07:53 PM
  #98  
jurutera
Driver
 
jurutera's Avatar
 
Join Date: Sep 2006
Location: Brunei
Posts: 104
Likes: 0
Received 0 Likes on 0 Posts
Default

If i want just to remedy the premature wear from lowering, is the toe link enough?
Old 08-15-11, 03:19 AM
  #99  
rhy
Pole Position

iTrader: (2)
 
rhy's Avatar
 
Join Date: Jun 2010
Location: NC
Posts: 395
Likes: 0
Received 1 Like on 1 Post
Default

Any plans for a front camber solution? Is it even possible?
Old 08-15-11, 08:51 AM
  #100  
FIGS
The Maker
Thread Starter
iTrader: (11)
 
FIGS's Avatar
 
Join Date: May 2009
Location: CO
Posts: 2,292
Received 144 Likes on 73 Posts
Default

I have looking into front camber correction and so far its not possible on the upper control arm. I think th caster adjustment is more critical anyway in terms of tire wear as it makes it really hard to get the tire to roll over with as much as 11 degrees of frotn caster.

The toe links will allow mitigation of tire wear at a given camber angle, but to completely address it the MEGA arms are needed. Also keep in mind the other benefits like no bushing peload, sway enlink mount options and shock position options. It really helps with locating the rear and cleaning up the suspension cycle.
__________________
Redefining Lexus Aftermarket Parts Since 2001
-- We are your Lexus suspension experts--
BCR - KW - PENSKE - OHLINS - HKS - GREDDY - STANCEPARTS
Links - Arms - SuperPro Poly Bushings - Solid Bearing Conversions - Motor Mounts
RB BBK's and 2P Rotors, G-Loc pads, Radium Fuel Systems
Custom Fabrication Design and Machining - Industrial 3D Printing - Laser Cutting
2018 USTCC Sportsman Class Champions - 2018 NASA ST5 National Champions
Old 01-30-12, 05:28 PM
  #101  
Evil Teo
Lead Lap
iTrader: (13)
 
Evil Teo's Avatar
 
Join Date: Feb 2008
Location: NJ
Posts: 4,540
Received 10 Likes on 8 Posts
Default

anything for the front...waiting for tax return to get these from u but not sure about the fronts.
Old 01-30-12, 05:32 PM
  #102  
rhy
Pole Position

iTrader: (2)
 
rhy's Avatar
 
Join Date: Jun 2010
Location: NC
Posts: 395
Likes: 0
Received 1 Like on 1 Post
Default

I went to a local shop recently and talked to the guys about a camber kit for the front. They emailed me a few days later and said they found a front caster/camber kit for the IS-F and it would be in the $200 range. They didn't specify which one and never replied afterwards, but that almost sounds too good to be true.

Maybe it's the SPC one?

http://circuitmotorsports.net/spc67530.html

I'm swamped with work at the moment and haven't pursued this further.
Old 01-30-12, 06:47 PM
  #103  
Evil Teo
Lead Lap
iTrader: (13)
 
Evil Teo's Avatar
 
Join Date: Feb 2008
Location: NJ
Posts: 4,540
Received 10 Likes on 8 Posts
Default

Originally Posted by rhy
I went to a local shop recently and talked to the guys about a camber kit for the front. They emailed me a few days later and said they found a front caster/camber kit for the IS-F and it would be in the $200 range. They didn't specify which one and never replied afterwards, but that almost sounds too good to be true.

Maybe it's the SPC one?

http://circuitmotorsports.net/spc67530.html

I'm swamped with work at the moment and haven't pursued this further.
Actually I am looking at those but they aren't good if ur car is lowered and my car is a little bit lowered.
Old 01-30-12, 09:04 PM
  #104  
FIGS
The Maker
Thread Starter
iTrader: (11)
 
FIGS's Avatar
 
Join Date: May 2009
Location: CO
Posts: 2,292
Received 144 Likes on 73 Posts
Default

Teo, still working on it. We are still moving shops and I have one proto welded and ready to drive on as soon as we wrap things up.
The SPC ball joints always suffer from clearance issues since they push the control arm upward. There is no clearance on the upper side to make any kind of major adjustment due to the formed sheetmetal pocket that wraps around the inner fender. The only way to get meaningful camber correction will be at the bottom.

Besides that it seems that toe and caster are bigger issues in the front especially considering the large amount of steering angle and how it translates to ackerman angle during regular driving.


Mike
__________________
Redefining Lexus Aftermarket Parts Since 2001
-- We are your Lexus suspension experts--
BCR - KW - PENSKE - OHLINS - HKS - GREDDY - STANCEPARTS
Links - Arms - SuperPro Poly Bushings - Solid Bearing Conversions - Motor Mounts
RB BBK's and 2P Rotors, G-Loc pads, Radium Fuel Systems
Custom Fabrication Design and Machining - Industrial 3D Printing - Laser Cutting
2018 USTCC Sportsman Class Champions - 2018 NASA ST5 National Champions
Old 01-30-12, 09:11 PM
  #105  
rhy
Pole Position

iTrader: (2)
 
rhy's Avatar
 
Join Date: Jun 2010
Location: NC
Posts: 395
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by FIGS
The SPC ball joints always suffer from clearance issues since they push the control arm upward. There is no clearance on the upper side to make any kind of major adjustment due to the formed sheetmetal pocket that wraps around the inner fender. The only way to get meaningful camber correction will be at the bottom.
Does that mean that it's possible to get 2 to 3 degrees of negative camber via a correction at the bottom? That would make quite a few track enthusiasts happy.


Quick Reply: ISF REAR MEGA Arms and ADJ Toe links first renderings



All times are GMT -7. The time now is 01:27 PM.