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-   -   Lets Talk Suspension Setup For An Fc (https://www.nopistons.com/race-prep-10/lets-talk-suspension-setup-fc-26338/)

Jims5543 02-28-2008 06:32 PM

This is my setup right now and now that I have come to learn how to drive this setup to its full potential I no longer feel the need to change my suspension at all. I would be upset right now if I had to change it, when I start driving this car hard now its like I am with an old friend.



Mazdatrix Front camber plates

Racing beat front and rear sway bars

KYB- AGX Shox 4 way front 8 way rear

Racing Beat rear toe eliminator

Mazdatrix rear camber link

Ground Control coilovers 250# rear 400# front



I have it dialed in like this:

Shox front 2 rear 4

Camber -1.5° all around

Caster 5°

Toe 1/8" per side toe out - Front

1/16" toe in rear



Tire pressure on my slicks 27 lbs from 32 lbs rear.



I discovered the staggered tire pressure trick about 3 years ago. By adding 5 lbs to the rear it helps make the car rotate better, you have to use your right foot a lot like this but the switch between understeer and oversteer is under your right foot. https://www.nopistons.com/forums/pub...DIR#>/wink.gif

Jims5543 03-01-2008 05:44 AM

I forgot to mention do not run a staggered setup. I have tried running wider in the rear with much frustration. These cars really like the same tire all around.



I run 10" wide slicks all around but also have a set of 245 wide Hoosier DOT Autocross tires as well and it handles just the same.



When I run wider rear it becomes an under steering monster.



I run this on the street and every time I try to run my street setup in an AX it under steers really bad.

knonfs 03-06-2008 08:15 AM


Originally Posted by Jims5543' post='895509' date='Feb 28 2008, 07:32 PM
This is my setup right now and now that I have come to learn how to drive this setup to its full potential I no longer feel the need to change my suspension at all. I would be upset right now if I had to change it, when I start driving this car hard now its like I am with an old friend.



Mazdatrix Front camber plates

Racing beat front and rear sway bars

KYB- AGX Shox 4 way front 8 way rear

Racing Beat rear toe eliminator

Mazdatrix rear camber link

Ground Control coilovers 250# rear 400# front



I have it dialed in like this:

Shox front 2 rear 4

Camber -1.5° all around

Caster 5°

Toe 1/8" per side toe out - Front

1/16" toe in rear



Tire pressure on my slicks 27 lbs from 32 lbs rear.



I discovered the staggered tire pressure trick about 3 years ago. By adding 5 lbs to the rear it helps make the car rotate better, you have to use your right foot a lot like this but the switch between understeer and oversteer is under your right foot. https://www.nopistons.com/forums/pub...DIR#>/wink.gif





Good to know!



I wil lbe running a similar setup on my DD FC, you are the man https://www.nopistons.com/forums/pub...IR#>/smile.gif

knonfs 03-06-2008 08:17 AM


Originally Posted by Jims5543' post='895590' date='Mar 1 2008, 06:44 AM
I forgot to mention do not run a staggered setup. I have tried running wider in the rear with much frustration. These cars really like the same tire all around.



I run 10" wide slicks all around but also have a set of 245 wide Hoosier DOT Autocross tires as well and it handles just the same.



When I run wider rear it becomes an under steering monster.



I run this on the street and every time I try to run my street setup in an AX it under steers really bad.





Ohhh man, that sucks!



I wasn't planning on buying a dedicated auto x tire set https://www.nopistons.com/forums/pub...IR#>/wacko.gif https://www.nopistons.com/forums/pub...R#>/unsure.gif


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