Author | Topic |

Location: Tasmania
Registered: May 2002
|
Re: Savage Understeer
|
Thu, 18 November 2004 02:37

|
 |
This is very interesting to me, but I disagree which half of what has been said, mostly towards the top of the list...
I have a standard AE86 Sprinter. I am going to make a webpage listing all exact measurments of the suspension on the famous AE86. And will attempt to explain exactly why the AE86 handles like it does. I think alot of it is to do with bump steer, or toe deviation with suspension travel at the front. Also the angle of the rear 4 links effectively can give a little rear-steer action. RCA blocks are something you may want on a lowered car, but most people don't realy understand how or why they work. Its very complex. I believe RCA blocks would be a refinement, not a cure to a big problem.
I think my standard Sprinter feels very neutral. You can drive it hard around a corner with very little steering movement and it just goes where you steer it, mostly. I wouldn't say in natrualy understeers, not compared to other cars. I have had my stock AE86 around a race track, and even with 4AC-open diff, I was sweeping the corners with controlled oversteer.
My car: AE86 Sprinter
new shocks, cheap
polyurathane bushes, most joints
stock springs, 13" wheels
about 3 degrees caster, stock camber
zero toe-in
no strut brace or anything like that
The car now needs a locked or 2-way diff
I don't think there is much wrong with chopped springs. People that scare you against it don't give much explanation. And those are the people that shouldn't chop springs because they don't understand how far to go. I would sooner chop my springs than waste money on new lowered ones, but then again I don't want to lower my car realy that much. A chopped stock spring will have a stiffer rate, in theory, but the difference is very small. The chopped spring is still soft, as are most lowering springs. The height does not matter much to me. If I was buying different springs, it would be for a stiffer rate. I will be buying 6kg/4kg/mm springs sometime soon. But soft springs does not equal bad handling, depends on the tyres you have.
Whitchy: Maybe you should try RCA blocks and a wheel alignment. You want toe in at about zero, and its probably toed in too much now if it understeers. The RCA blocks will change the bump steer and reduce understeer.
|
|
|
| Subject | Poster | Date |
 |
Savage Understeer
|
WHITCHY | Thu, 11 November 2004 10:30 |
 |
Re: Savage Understeer
|
mrshin | Thu, 11 November 2004 10:36 |
 |
Re: Savage Understeer
|
Nark | Thu, 11 November 2004 10:37 |
 |
Re: Savage Understeer
|
4ageeza | Thu, 11 November 2004 10:46 |
 |
Re: Savage Understeer
|
Nark | Thu, 11 November 2004 10:53 |
 |
Re: Savage Understeer
|
EMP-2TG | Thu, 11 November 2004 11:06 |
 |
Re: Savage Understeer
|
gianttomato | Thu, 11 November 2004 19:54 |
 |
Re: Savage Understeer
|
rob_RA40 | Thu, 11 November 2004 21:32 |
 |
Re: Savage Understeer
|
AE86slut | Thu, 11 November 2004 21:54 |
 |
Re: Savage Understeer
|
rob_RA40 | Thu, 11 November 2004 22:21 |
 |
Re: Savage Understeer
|
AE86slut | Fri, 12 November 2004 02:35 |
 |
Re: Savage Understeer
|
ra23celica | Fri, 12 November 2004 02:48 |
 |
Re: Savage Understeer
|
AE86slut | Fri, 12 November 2004 02:59 |
 |
Re: Savage Understeer
|
ra23celica | Fri, 12 November 2004 03:48 |
 |
Re: Savage Understeer
|
AE86slut | Fri, 12 November 2004 06:21 |
 |
Re: Savage Understeer
|
ra23celica | Fri, 12 November 2004 06:42 |
 |
Re: Savage Understeer
|
ae86slaver | Fri, 12 November 2004 08:58 |
 |
Re: Savage Understeer
|
Nark | Sat, 13 November 2004 03:29 |
 |
Re: Savage Understeer
|
4ageeza | Sat, 13 November 2004 06:05 |
 |
Re: Savage Understeer
|
Nark | Sat, 13 November 2004 23:34 |
 |
Re: Savage Understeer
|
ae86slaver | Sun, 14 November 2004 01:57 |
 |
Re: Savage Understeer
|
Nark | Sun, 14 November 2004 22:37 |
 |
Re: Savage Understeer
|
ae86slaver | Sun, 14 November 2004 23:28 |
 |
Re: Savage Understeer
|
rob_RA40 | Fri, 12 November 2004 03:11 |
 |
Re: Savage Understeer
|
ae86slaver | Fri, 12 November 2004 04:25 |
 |
Re: Savage Understeer
|
davedave | Fri, 12 November 2004 04:26 |
 |
Re: Savage Understeer
|
dcleyne | Fri, 12 November 2004 01:04 |
 |
Re: Savage Understeer
|
4agte | Fri, 12 November 2004 02:34 |
 |
Re: Savage Understeer
|
4agte | Fri, 12 November 2004 03:02 |
 |
Re: Savage Understeer
|
ra23celica | Fri, 12 November 2004 03:57 |
 |
Re: Savage Understeer
|
4ageeza | Fri, 12 November 2004 03:37 |
 |
Re: Savage Understeer
|
bathurst-91 | Fri, 12 November 2004 04:30 |
 |
Re: Savage Understeer
|
Nark | Fri, 12 November 2004 05:13 |
 |
Re: Savage Understeer
|
WHITCHY | Fri, 12 November 2004 05:03 |
 |
Re: Savage Understeer
|
ae86drift | Fri, 12 November 2004 08:40 |
 |
Re: Savage Understeer
|
ae86slaver | Fri, 12 November 2004 05:06 |
 |
Re: Savage Understeer
|
4ageeza | Fri, 12 November 2004 07:20 |
 |
Re: Savage Understeer
|
ra23celica | Fri, 12 November 2004 07:40 |
 |
Re: Savage Understeer
|
4ageeza | Fri, 12 November 2004 07:45 |
 |
Re: Savage Understeer
|
AE86slut | Fri, 12 November 2004 08:53 |
 |
Re: Savage Understeer
|
ae86drift | Fri, 12 November 2004 08:31 |
 |
Re: Savage Understeer
|
4ageeza | Fri, 12 November 2004 09:05 |
 |
Re: Savage Understeer
|
AE86slut | Fri, 12 November 2004 09:12 |
 |
Re: Savage Understeer
|
ae86drift | Fri, 12 November 2004 09:17 |
 |
Re: Savage Understeer
|
indigoid | Fri, 12 November 2004 10:57 |
 |
Re: Savage Understeer
|
ae86drift | Fri, 12 November 2004 14:09 |
 |
Re: Savage Understeer
|
takai | Fri, 12 November 2004 13:15 |
 |
Re: Savage Understeer
|
Simon-AE86 | Fri, 12 November 2004 15:27 |
 |
Re: Savage Understeer
|
oldcorollas | Mon, 15 November 2004 02:56 |
 |
Re: Savage Understeer
|
Sam_Q | Tue, 16 November 2004 21:48 |
 |
Re: Savage Understeer
|
gianttomato | Tue, 16 November 2004 22:33 |
 |
Re: Savage Understeer
|
Sam_Q | Wed, 17 November 2004 01:28 |
 |
Re: Savage Understeer
|
davedave | Tue, 16 November 2004 22:33 |
 |
Re: Savage Understeer
|
rob_RA40 | Sat, 13 November 2004 00:12 |
 |
Re: Savage Understeer
|
Classique71 | Sat, 13 November 2004 02:23 |
 |
Re: Savage Understeer
|
joecoolmk2 | Sun, 14 November 2004 02:02 |
 |
Re: Savage Understeer
|
RWDboy | Mon, 15 November 2004 01:01 |
 |
Re: Savage Understeer
|
shinybluesteel | Mon, 15 November 2004 01:22 |
 |
Re: Savage Understeer
|
koen | Mon, 15 November 2004 01:32 |
 |
Re: Savage Understeer
|
Bobski | Mon, 15 November 2004 02:27 |
 |
Re: Savage Understeer
|
rob_RA40 | Tue, 16 November 2004 22:26 |
 |
Re: Savage Understeer
|
rob_RA40 | Wed, 17 November 2004 01:30 |
 |
Re: Savage Understeer
|
Sam_Q | Wed, 17 November 2004 01:32 |
 |
Re: Savage Understeer
|
EvilJack | Wed, 17 November 2004 02:32 |
 |
Re: Savage Understeer
|
Bobski | Wed, 17 November 2004 03:21 |
 |
Re: Savage Understeer
|
Sam_Q | Wed, 17 November 2004 06:32 |
 |
Re: Savage Understeer
|
RWDboy | Wed, 17 November 2004 06:43 |
 |
Re: Savage Understeer
|
indigoid | Wed, 17 November 2004 08:56 |
 |
Re: Savage Understeer
|
TurboRA28 | Wed, 17 November 2004 06:50 |
 |
Re: Savage Understeer
|
RWDboy | Wed, 17 November 2004 06:52 |
 |
Re: Savage Understeer
|
Corona RT142 | Wed, 17 November 2004 09:06 |
 |
Re: Savage Understeer
|
Flem | Wed, 17 November 2004 09:12 |
 |
Re: Savage Understeer
|
Bobski | Wed, 17 November 2004 13:18 |
 |
Re: Savage Understeer
|
RWDboy | Thu, 18 November 2004 01:19 |
 |
Re: Savage Understeer
|
AE86slut | Thu, 18 November 2004 03:40 |
 |
Re: Savage Understeer
|
RWDboy | Thu, 18 November 2004 01:31 |
 |
Re: Savage Understeer
|
Jonny2TG | Thu, 18 November 2004 02:37 |
 |
Re: Savage Understeer
|
Jonny2TG | Thu, 18 November 2004 02:46 |
 |
Re: Savage Understeer
|
ae86slaver | Thu, 18 November 2004 02:48 |
 |
Re: Savage Understeer
|
Bobski | Thu, 18 November 2004 02:49 |
 |
Re: Savage Understeer
|
RWDboy | Thu, 18 November 2004 03:06 |
 |
Re: Savage Understeer
|
ae86slaver | Thu, 18 November 2004 02:51 |
 |
Re: Savage Understeer
|
Bobski | Thu, 18 November 2004 03:35 |
 |
Re: Savage Understeer
|
RWDboy | Thu, 18 November 2004 03:46 |
 |
Re: Savage Understeer
|
AE86slut | Thu, 18 November 2004 04:30 |
 |
Re: Savage Understeer
|
Bobski | Thu, 18 November 2004 09:39 |
 |
Re: Savage Understeer
|
RWDboy | Thu, 18 November 2004 16:10 |