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The Official FC Wheel Fitment Thread

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Old Feb 14, 2010 | 12:26 AM
  #4351  
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i dont understand half of what you just said, but lemme take a shot at it:
inner clearance in the rear is determined by the trailing arm, not the rear suspension. mount the **** up and check trailing arm clearance. if that fits, disconnect the rear suspension, and jack the tire up into the car, so you can see how the outer clearance is. +40 should be about perfect for a drag setup, but you will probably have to roll the fenders.

looking at things at full droop tells you nothing.
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Old Feb 15, 2010 | 07:14 PM
  #4352  
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Street wheel/tire.
Not sure if it will fit.
15x10 with 6" Backspacing?
With a 275/50
Or will I need to run a spacer.
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Old Feb 17, 2010 | 05:18 PM
  #4353  
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Enkei RPF1 Type RC's

18x9 up front with +18
18x10 + 22

Looking for flush fitment. Spacers needed? and best size tires to run on both?
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Old Feb 17, 2010 | 06:37 PM
  #4354  
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Just put these on yesterday.
Front 18x8.5 +35mm 245/40-18 Falken FK452's
Rear 18x8.5 +35mm 265/35-18 Falken FK 452's


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Old Feb 17, 2010 | 07:42 PM
  #4355  
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Originally Posted by JordanRykon
Enkei RPF1 Type RC's

18x9 up front with +18
18x10 + 22

Looking for flush fitment. Spacers needed? and best size tires to run on both?
You will need oversized front fenders and a rear fender pull/roll at minimum. No spacers will be needed, they will clear inner suspension, it's the fenders that will hit.
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Old Feb 18, 2010 | 12:04 PM
  #4356  
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Alright need some advice here. Currently i have an S5 GXL chassis with S4 TII drivetrain swap.

Running Tein Super Drift Coilovers with no other susp. mods Car is in the paint booth and has undergone complete body restoration and what not, so i would prefer not to roll fenders after this process is done or at all for that matter. Looking for a Grip/Drag street Daily Driver setup and need some input.

Looking at buying the Volk Te37's in the 17" size prefer a 40 sidewall in the rear, power figures will be around the 350-400 HP range any recommendations are very appreciated.
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Old Feb 18, 2010 | 02:31 PM
  #4357  
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Originally Posted by BurntOrangeT2
Alright need some advice here. Currently i have an S5 GXL chassis with S4 TII drivetrain swap.

Running Tein Super Drift Coilovers with no other susp. mods Car is in the paint booth and has undergone complete body restoration and what not, so i would prefer not to roll fenders after this process is done or at all for that matter. Looking for a Grip/Drag street Daily Driver setup and need some input.

Looking at buying the Volk Te37's in the 17" size prefer a 40 sidewall in the rear, power figures will be around the 350-400 HP range any recommendations are very appreciated.
Since you can't roll the fenders, my safe recommendation would be 17x8 front and 17x9 rear 30-35mm offset wheels w/ 225/45/17 front and 255/40/17 rear tires.
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Old Feb 18, 2010 | 03:18 PM
  #4358  
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if i went with a 30mm offset and a 35 series sidewall up front, and a 35mm offset and a 40 series tire in the rear would that work?

Kinda looking for a little staggered look.
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Old Feb 18, 2010 | 10:23 PM
  #4359  
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Originally Posted by BurntOrangeT2
if i went with a 30mm offset and a 35 series sidewall up front, and a 35mm offset and a 40 series tire in the rear would that work?

Kinda looking for a little staggered look.
Ok, first thing read this:


Sidewall Aspect Ratio


Typically following the three digits identifying the tire's Section Width in millimeters is a two-digit number that identifies the tire's profile or aspect ratio.
P225/50R16 91S
The 50 indicates that this tire size's sidewall height (from rim to tread) is 50% of its section width. The measurement is the tire's section height, and also referred to as the tire's series, profile or aspect ratio. The higher the number, the taller the sidewall; the lower the number, the lower the sidewall. We know that this tire size's section width is 225mm and that its section height is 50% of 225mm. By converting the 225mm to inches (225 / 25.4 = 8.86") and multiplying it by 50% (.50) we confirm that this tire size results in a tire section height of 4.43". If this tire were a P225/70R16 size, our calculation would confirm that the size would result in a section height of 6.20", approximately a 1.8-inch taller sidewall.
Taken from here: http://www.tirerack.com/tires/tirete....jsp?techid=46


Second, 225/35/17 is not a standard size tire, so your not going to find many tires in that size. I don't know how much rake you are going for, but since your looking for that raked look, I'm guessing this car is primarily going to be a drag car?
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Old Feb 19, 2010 | 06:52 AM
  #4360  
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Originally Posted by Easy_E1
Just put these on yesterday.
Front 18x8.5 +35mm 245/40-18 Falken FK452's
Rear 18x8.5 +35mm 265/35-18 Falken FK 452's






Lookin good man!
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Old Feb 19, 2010 | 11:36 AM
  #4361  
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Originally Posted by 90FC
Ok, first thing read this:


Sidewall Aspect Ratio


Typically following the three digits identifying the tire's Section Width in millimeters is a two-digit number that identifies the tire's profile or aspect ratio.
P225/50R16 91S
The 50 indicates that this tire size's sidewall height (from rim to tread) is 50% of its section width. The measurement is the tire's section height, and also referred to as the tire's series, profile or aspect ratio. The higher the number, the taller the sidewall; the lower the number, the lower the sidewall. We know that this tire size's section width is 225mm and that its section height is 50% of 225mm. By converting the 225mm to inches (225 / 25.4 = 8.86") and multiplying it by 50% (.50) we confirm that this tire size results in a tire section height of 4.43". If this tire were a P225/70R16 size, our calculation would confirm that the size would result in a section height of 6.20", approximately a 1.8-inch taller sidewall.
Taken from here: http://www.tirerack.com/tires/tirete....jsp?techid=46


Second, 225/35/17 is not a standard size tire, so your not going to find many tires in that size. I don't know how much rake you are going for, but since your looking for that raked look, I'm guessing this car is primarily going to be a drag car?


Uhh i mean not specific to drag, its my toy so i don't really daily it, but drive it atleast 2-3 times a week in the spring/summer/fall and that's mostly on the highway so a good amount of speed with some good curves and what not. But i also like to do some highway runs against people/friends too, with the occasional street race and etc...

Would just like a fairly aggressive grip setup, while not sacrificing to much loss in the drag category. Cuz where i live there is a great mix of both but prolly would get the most enjoyment out of a grip setup because of the coilovers, i have 16" wheels now and the tire setup is terrible so the susp. can't be lowered and is at max height so i have at least 3-4 inches of drop once i get the right wheel/tire setup.

im not against ur advice at all, just wondering if there is any fine tuning to be had before i make my purchase.
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Old Feb 19, 2010 | 02:47 PM
  #4362  
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Originally Posted by BurntOrangeT2
Uhh i mean not specific to drag, its my toy so i don't really daily it, but drive it atleast 2-3 times a week in the spring/summer/fall and that's mostly on the highway so a good amount of speed with some good curves and what not. But i also like to do some highway runs against people/friends too, with the occasional street race and etc...

Would just like a fairly aggressive grip setup, while not sacrificing to much loss in the drag category. Cuz where i live there is a great mix of both but prolly would get the most enjoyment out of a grip setup because of the coilovers, i have 16" wheels now and the tire setup is terrible so the susp. can't be lowered and is at max height so i have at least 3-4 inches of drop once i get the right wheel/tire setup.

im not against ur advice at all, just wondering if there is any fine tuning to be had before i make my purchase.
Well I'm not really sure how to help you. I will say that going with my original recommendation would be your safest bet. If you want more of a raked look then stepping up to a 255/45/17 in the rear would give that look, but it will throw off the speedometer.
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Old Feb 19, 2010 | 02:56 PM
  #4363  
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^alright

Any recommendations for the offset's of the wheels? or was that the 30-35mm?
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Old Feb 19, 2010 | 04:00 PM
  #4364  
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^sry im dumb lol.

So could i do 17x8 at +32 up front and 17x9 at +38 in the back, with your first recommendation on tires?
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Old Feb 19, 2010 | 11:54 PM
  #4365  
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Originally Posted by BurntOrangeT2
^sry im dumb lol.

So could i do 17x8 at +32 up front and 17x9 at +38 in the back, with your first recommendation on tires?
Yes those should fit fine. My original recommendation for tires would be the safest fitment. 225/45/17 front 255/40/17 rear
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Old Feb 20, 2010 | 12:21 AM
  #4366  
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Originally Posted by Easy_E1
Just put these on yesterday.
Front 18x8.5 +35mm 245/40-18 Falken FK452's
Rear 18x8.5 +35mm 265/35-18 Falken FK 452's






eazy when will we see bhr parts for the fc lol, though im so poor i still havnt even got the bhr essentials on the 8
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Old Feb 20, 2010 | 11:23 PM
  #4367  
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215 45 r17 front 17x7 +38
255 40 r17 rear 17x9 +35

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Old Feb 23, 2010 | 07:24 PM
  #4368  
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FR500 replicas
Front: 275/40R17 Federal on 17x9 +24 and 20mm spacer (effectively +4)
Rear 315/35R17 Sumitomo on 17x10.5 +27 and 15mm spacer (effectively +12)

Overfenders are 30mm DMax front and rear.
Camber is estimated to be 2.5 front and 1.5 rear.
Coilovers are Tein HA, wound down with an inch of thread to go.
Can easily go less spacer all-round, may change to 15mm/8mm. Or run more camber. Car is being setup for roadracing, so will need more camber eventually.
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Old Feb 23, 2010 | 11:50 PM
  #4369  
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those are some tall *** front tires. do they turn both ways to full lock without hitting anything?
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Old Feb 24, 2010 | 12:38 AM
  #4370  
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well i had to trim the front guard and the front bar. slightly touches the wheel well (typical spot) at full lock. Thats it.

Little bit more trimming/hammering in certain spots for clearance mainly (its close in some spots), shouldn't be a problem there after.
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Old Feb 24, 2010 | 12:10 PM
  #4371  
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love the 315's NICE work

did you have to cut the bottoms off of the dmax fenders or did they come that way? I donn't really like widebody parts usually since they want you to run sideskirts etc..
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Old Feb 24, 2010 | 01:33 PM
  #4372  
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Originally Posted by mx_man
love the 315's NICE work

did you have to cut the bottoms off of the dmax fenders or did they come that way? I donn't really like widebody parts usually since they want you to run sideskirts etc..
The rear fenders are as you see them.
The front fenders are mostly as you see them, i've cut certain parts of it for clearance, and also aesthetics.
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Old Feb 25, 2010 | 07:37 PM
  #4373  
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Does anyone here know if 17x9 with +15 offset will fit on the back of my FC? it has springs and struts.
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Old Feb 25, 2010 | 09:01 PM
  #4374  
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works fine... i got that spec.
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Old Feb 26, 2010 | 07:24 AM
  #4375  
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What about the front do you think I could fit 17x8 with +43 offset or will that rub?
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