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> Rear toe settings, Rear toe settings
rhd914
post Jul 9 2013, 11:06 PM
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Hi, well at long last my project car is almost complete. It came off the road in 2006 for a lot of reason. The car is now complete again and has a nice 3.2 in it along with a host of other upgrades.
I have just fitted Michelin pilot sport 3 front and rear.
I want to send it for an alignment, but the spec for the rear toe in settings are in degree.
Can anyone tell me what the setting is in millimeters?
Thanks
Geoff
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SirAndy
post Jul 10 2013, 11:10 AM
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QUOTE(rhd914 @ Jul 9 2013, 10:06 PM) *
Can anyone tell me what the setting is in millimeters?

Millimeters will be different depending on your wheel size, so no, there is no easy answer.

If you are using strings to align the car and measuring mm from the lip of the wheel to the string, you need to do the math (distance from the axle center to your wheel lip) and calculate the the mm that give you a certain degree of toe (in or out).


However, if this is for a street car, i'd just set it to 0 degrees ...
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r_towle
post Jul 10 2013, 11:39 AM
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QUOTE(SirAndy @ Jul 10 2013, 01:10 PM) *

QUOTE(rhd914 @ Jul 9 2013, 10:06 PM) *
Can anyone tell me what the setting is in millimeters?

Millimeters will be different depending on your wheel size, so no, there is no easy answer.

If you are using strings to align the car and measuring mm from the lip of the wheel to the string, you need to do the math (distance from the axle center to your wheel lip) and calculate the the mm that give you a certain degree of toe (in or out).


However, if this is for a street car, i'd just set it to 0 degrees ...
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Rear can be zero...works better for a street car.
To much toe IN at the rear makes the car really darty, and you get sucked around in ruts the trucks leave on the highways.

More toe IN helps on an autox car...helps turn the car in quickly.

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Dave_Darling
post Jul 10 2013, 06:01 PM
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QUOTE(r_towle @ Jul 10 2013, 10:39 AM) *

To much toe IN at the rear makes the car really darty, and you get sucked around in ruts the trucks leave on the highways.

More toe IN helps on an autox car...helps turn the car in quickly.


Wrong way around. It's toe OUT at the front that can help initial turn-in. And makes the car darty.

Toe OUT at the rear of the car is pretty diabolical. It means the tail of the car will like to step out, and will try to keep going once it starts sliding. Not so good...

--DD
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Posts in this topic
rhd914   Rear toe settings   Jul 9 2013, 11:06 PM
messix   use this to convert, http://www.onlineconversion.c...   Jul 9 2013, 11:15 PM
r_towle   Tire diameter is required when using inches or MM ...   Jul 10 2013, 08:25 AM
stugray   I assume you mean Toe IN ;-) As for the measure...   Jul 10 2013, 08:49 AM
r_towle   I assume you mean Toe IN ;-) You can read, r...   Jul 10 2013, 11:35 AM
sixnotfour   Factory setting is below, thanks to Bowlsby 15 mi...   Jul 10 2013, 09:37 AM
SirAndy   Can anyone tell me what the setting is in millime...   Jul 10 2013, 11:10 AM
r_towle   Can anyone tell me what the setting is in millim...   Jul 10 2013, 11:39 AM
Dave_Darling   To much toe IN at the rear makes the car really d...   Jul 10 2013, 06:01 PM
r_towle   To much toe IN at the rear makes the car really ...   Jul 10 2013, 07:27 PM
Bartlett 914   If you are using strings to align the car and m...   Jul 10 2013, 04:19 PM
stugray   Sorry, when I read that my brain registered: ...   Jul 10 2013, 11:45 AM
Travis Neff   toe in makes the car more stable in a straight lin...   Jul 10 2013, 12:12 PM
Downunderman   Geoff, I run about 1 - 1.5 mm per side toe in on t...   Jul 10 2013, 01:03 PM
jimkelly   I assume you guys do this with car on ground with ...   Jul 10 2013, 01:19 PM
sixnotfour   measured where ??   Jul 10 2013, 06:39 PM
Dave_Darling   Read it again, Rich. Toe OUT in front, better tur...   Jul 10 2013, 10:42 PM
rhd914   Hi and thanks for the reply's. I was looking f...   Jul 11 2013, 01:57 AM


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