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      03-10-2017, 06:53 AM   #1
LOW4LYF
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Question 315/25 on 20x12 what ET?

I'm currently running 20x11 et25 with 285/30 with zero rubbing.

Gonna change the rears to 20x12 with 315/25 Michelin

What Et should I get? Et 45 is the highest.

Thanks
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      03-10-2017, 07:04 AM   #2
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Quote:
Originally Posted by Figurka View Post
I'm currently running 20x11 et25 with 285/30 with zero rubbing.

Gonna change the rears to 20x12 with 315/25 Michelin

What Et should I get? Et 45 is the highest.

Thanks
I ran a 18x12 +44 with 335`s so If you run 20x12 +42/44 you should be fine.
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      03-10-2017, 07:08 AM   #3
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I ran a 18x12 +44 with 335`s so If you run 20x12 +42/44 you should be fine.
Cool... good to hear

Thanks
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      03-10-2017, 12:18 PM   #4
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Quote:
Originally Posted by C5TT View Post
I ran a 18x12 +44 with 335`s so If you run 20x12 +42/44 you should be fine.
pics?
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      03-10-2017, 02:27 PM   #5
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Originally Posted by Oreganoflow View Post
pics?

Here are a couple
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      03-10-2017, 09:54 PM   #6
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Quote:
Originally Posted by Figurka View Post
I'm currently running 20x11 et25 with 285/30 with zero rubbing.

Gonna change the rears to 20x12 with 315/25 Michelin

What Et should I get? Et 45 is the highest.

Thanks
Bigger isn't always better. What about a star spec 295/30 or a 305/30. If u think the 285/30 is harsh the 25 will be the definition of jarring.
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      03-11-2017, 09:43 AM   #7
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Quote:
Originally Posted by mercedesc63 View Post
Quote:
Originally Posted by Figurka View Post
I'm currently running 20x11 et25 with 285/30 with zero rubbing.

Gonna change the rears to 20x12 with 315/25 Michelin

What Et should I get? Et 45 is the highest.

Thanks
Bigger isn't always better. What about a star spec 295/30 or a 305/30. If u think the 285/30 is harsh the 25 will be the definition of jarring.
This clearly has nothing to do with 'better' or 'ride comfort'.
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      03-11-2017, 12:00 PM   #8
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Quote:
Originally Posted by mercedesc63 View Post
Bigger isn't always better. What about a star spec 295/30 or a 305/30. If u think the 285/30 is harsh the 25 will be the definition of jarring.
305/30 is a no go because I'm running 265/30 in the front.
295/30 gonna be too much stretch on a 12"

And I also have already 2 brand new 305/25 Michelin Cup tires.
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      03-11-2017, 12:06 PM   #9
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Quote:
Originally Posted by Figurka View Post
305/30 is a no go because I'm running 265/30 in the front.
295/30 gonna be too much stretch on a 12"

And I also have already 2 brand new 305/25 Michelin Cup tires.
show me pics when you're done with install
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