20x10 all round?
11/15/13, 05:52 PM
#1
Bullitt Member
Thread Starter
20x10 all round?
hey guys, i need some advice.
can i go 20x10 wheels all round with 45 offset and 285 35 20 tires?
will there be rubbing? should i go for a different 20x? size?
please let me knoww
can i go 20x10 wheels all round with 45 offset and 285 35 20 tires?
will there be rubbing? should i go for a different 20x? size?
please let me knoww
- 20x10
- +45MM offset
- 7.27" backspacing
- 70.6MM center bore
11/15/13, 06:53 PM
#6
Tasca Super Boss 429 Member
You "could" get those 285s in front but man that's pushing it. Take this advice and get 20x9 or 20x8.5. It will still look good but handle better and not rub or bind.
Keep those extra 2 tires as backups.
Keep those extra 2 tires as backups.
Last edited by Getportfolio; 11/15/13 at 06:55 PM.
11/16/13, 06:06 AM
#8
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11/17/13, 06:25 AM
#17
Bullitt Member
Here is a quote from squid on AFM about size and offsets, hope this helps.
"315's up front on a street car is pretty aggressive though.
For a non-race car I would go a little narrower on the front and avoid any rubbing issues.
That said I would go at least 9.5's on the front or even 10's and mount 275's up there. Or 285's if you can find them in the right size.
As far as 20's go one of our cars has 20's. 275's front, 315's rear. Both are 28.62" tall and even though the car is lowered 2+" there are ZERO rubbing issues. The key, like csamsh said is to nail the offsets. Here is a little something I wrote about them and how they work on the S197.
Offsets:
There is a lot of confusion on how wheel offsets work, what wheels will fit, etc. I’m going to skip the tutorial on how wheel offset works and go straight to what offsets work with what width rims. This is not because I don’t think you should understand offset, it’s because I don’t feel like typing all of that. I recommend doing a google search on wheel offset and getting yourself familiar with how it works so you can figure this stuff out in the future.
I would also like to add that I don’t consider wheels/tires that stick out past the fenders or are even with the fenders right…..because they are NOT! Yeah, tires/wheels that are flush mounted with the fenders look cool, but there are WRONG. During semi hard cornering they will rub, period. And if they can rub, they are wrong. There is no excuse to have tires that can contact the fenders. You can run 315’s at all four corners with no rubbing if the wheel is offset correctly. Having 275-295’s that can rub, there is no excuse for.
There are a TON of “Mustang” rims out there that don’t fit! Do not just blindly take a manufacturers/vendors claims at face value. Research the fitment yourself and make sure you are getting rims/tires that fit correctly.
Here are the popular wheel widths and the offset range you want to run them in to fit CORRECTLY. Wheel diameter doesn’t matter:
Front:
There is a little more leeway with the front because the wheel/tire is tipped in at the top (camber) which allows the use of a wider rim w/ less offset than if they were perfectly straight up and down. Push these minimum offset numbers (the smaller of the two) at your own risk. Cars with 2.5deg+ of camber will be a lot more forgiving than cars running the stock 1-1.5deg of camber.
9.0” rim 33-38mm offset
9.5” rim 39-44mm offset
10” rim 44-50mm offset
10.5” rim 50-53mm offset
Rear:
9.0” rim 35-38mm offset
9.5” rim 41-44mm offset
10” rim 48-51mm offset
10.5” rim 55-58mm offset
11” rim 62-63mm offset"
"315's up front on a street car is pretty aggressive though.
For a non-race car I would go a little narrower on the front and avoid any rubbing issues.That said I would go at least 9.5's on the front or even 10's and mount 275's up there. Or 285's if you can find them in the right size.
As far as 20's go one of our cars has 20's. 275's front, 315's rear. Both are 28.62" tall and even though the car is lowered 2+" there are ZERO rubbing issues. The key, like csamsh said is to nail the offsets. Here is a little something I wrote about them and how they work on the S197.
Offsets:
There is a lot of confusion on how wheel offsets work, what wheels will fit, etc. I’m going to skip the tutorial on how wheel offset works and go straight to what offsets work with what width rims. This is not because I don’t think you should understand offset, it’s because I don’t feel like typing all of that. I recommend doing a google search on wheel offset and getting yourself familiar with how it works so you can figure this stuff out in the future.
I would also like to add that I don’t consider wheels/tires that stick out past the fenders or are even with the fenders right…..because they are NOT! Yeah, tires/wheels that are flush mounted with the fenders look cool, but there are WRONG. During semi hard cornering they will rub, period. And if they can rub, they are wrong. There is no excuse to have tires that can contact the fenders. You can run 315’s at all four corners with no rubbing if the wheel is offset correctly. Having 275-295’s that can rub, there is no excuse for.
There are a TON of “Mustang” rims out there that don’t fit! Do not just blindly take a manufacturers/vendors claims at face value. Research the fitment yourself and make sure you are getting rims/tires that fit correctly.
Here are the popular wheel widths and the offset range you want to run them in to fit CORRECTLY. Wheel diameter doesn’t matter:
Front:
There is a little more leeway with the front because the wheel/tire is tipped in at the top (camber) which allows the use of a wider rim w/ less offset than if they were perfectly straight up and down. Push these minimum offset numbers (the smaller of the two) at your own risk. Cars with 2.5deg+ of camber will be a lot more forgiving than cars running the stock 1-1.5deg of camber.
9.0” rim 33-38mm offset
9.5” rim 39-44mm offset
10” rim 44-50mm offset
10.5” rim 50-53mm offset
Rear:
9.0” rim 35-38mm offset
9.5” rim 41-44mm offset
10” rim 48-51mm offset
10.5” rim 55-58mm offset
11” rim 62-63mm offset"
11/17/13, 12:29 PM
#19
What wheels are you running that are 20x10 all around? Yes there are actually many 20x10 wheels that will fit the front. I've ran the TSW Nurburgrings 20x10 all around, Forgestar F14's and a few avant garde wheels as well. It all depends on offset and wheel spoke design. Give us a shout on what wheels you are looking for, we have test fitted many designs to make sure they'll fit.