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Wheels | Tires | Spacers | Hub -- Sponsored by The Tire Rack Specific topics relating to wheels and tires.

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Old 12-23-2013, 02:17 PM   #2017
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Originally Posted by Killerbee View Post
See my answer below. I "guess" coilovers would be the only solution to achive what you are looking for.

I'm not 100% sure on that, however from what I saw on the forums it should work with coilovers since the strut on coilovers is narrower than the stock ones, so there is more space available.
But I leave this question to a coilover owner to answer, since I lack the experience to answer it correctly :-)
I'll look into the coils as well, but what about a 5mm spacer? I know you said 10mm earlier, but like I said, I saw another member with 17x9 +35 and there was poke. I feel like with a 5mm they would be more flush.

Alternatively, would the less wide 17x8 +45 fit if I decided to settle on that, with 225/40 tires? (Again, only offset available.)
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Old 12-23-2013, 06:09 PM   #2018
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Hey guys so I'm about to order xxr 527's they come in 18x8.75 et35, et 20 or 18x9.75 et 20 would I be able to run a staggered setup on ebaich sportline drop without rub

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Old 12-23-2013, 11:37 PM   #2019
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Originally Posted by kjdd787 View Post
Hey guys so I'm about to order xxr 527's they come in 18x8.75 et35, et 20 or 18x9.75 et 20 would I be able to run a staggered setup on ebaich sportline drop without rub

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Just to give my experience.
I run 18x9.5 ET38 all around
235/40/18 Pilot Sport all around
Stock coilovers
Eibach Sportline
No Rubbing issue (it's very close to the struts but no issue)

Hope it will help
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Old 12-24-2013, 11:43 AM   #2020
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I'll look into the coils as well, but what about a 5mm spacer? I know you said 10mm earlier, but like I said, I saw another member with 17x9 +35 and there was poke. I feel like with a 5mm they would be more flush.

Alternatively, would the less wide 17x8 +45 fit if I decided to settle on that, with 225/40 tires? (Again, only offset available.)
Well, it may work aswell with 5mm spacers. It depends a bit on tires sizes and also tire brand, as they tend to have different tire wall wide and therefore it is really a try and error, or finding someone running your exact wish setup and check with them. 10mm spacers will work no matter what tire/brand setup, 5mm may work with the proper tires
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Old 12-24-2013, 11:45 AM   #2021
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Hey guys so I'm about to order xxr 527's they come in 18x8.75 et35, et 20 or 18x9.75 et 20 would I be able to run a staggered setup on ebaich sportline drop without rub

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the 18x9.75 +20 will poke out about 2-3cm in the rear, unless you run some mad camber.
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Old 12-24-2013, 01:04 PM   #2022
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hi guys,

i apologize as this topic has been brought up a lot . . . but i've scoured the threads and can't get a clear sense of which way to go . . . i need help.

i'm looking at rpf1 in 17x8 and i can't decide 35 vs 45. is there any advantage from a performance/fitment standpoint ? or is it purely a cosmetic issue poke vs tuck. i'm not planning any suspension mods . . . the car is a daily driver with a track day every few months (hopefully more !!)

appreciate your help with this . . .
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Old 12-26-2013, 05:55 PM   #2023
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Excellent, great amount of info! I appreciate it : )
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Old 12-26-2013, 06:13 PM   #2024
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hi guys,

i apologize as this topic has been brought up a lot . . . but i've scoured the threads and can't get a clear sense of which way to go . . . i need help.

i'm looking at rpf1 in 17x8 and i can't decide 35 vs 45. is there any advantage from a performance/fitment standpoint ? or is it purely a cosmetic issue poke vs tuck. i'm not planning any suspension mods . . . the car is a daily driver with a track day every few months (hopefully more !!)

appreciate your help with this . . .
Short answer: no noticable difference performance wise.

Long answer: there will be 2cm difference in distance between the wheels (side to side). I'm not proficient enough to tell you the exact handling differences, but I'm confident that only a tofu delivery driver would notice any difference. If you catch my "drift".

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Old 12-27-2013, 03:39 AM   #2025
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Which if these width+offset set up would need less camber (< -2.0) with 245/35 tires on - 9.5+30 or 10.0+37? The set up would be intended for the rear, and i will roll the fenders if needed.
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Old 12-27-2013, 04:01 AM   #2026
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Which if these width+offset set up would need less camber (< -2.0) with 245/35 tires on - 9.5+30 or 10.0+37? The set up would be intended for the rear, and i will roll the fenders if needed.
Short -> both about the same, only 1mm difference

Long -> 0.5" difference, 0.5" is 12.7mm. It will add 50% of it to the inside, and 50% to the outside, so each 6.3mm. +30 and +37 are 7mm difference.
So the 10.0+37 kills the 7mm offset difference by being 6.3mm wider on the outside of the wheel.

However, 245 tires will be streched on a 9.5", and will be even more streched on a 10" wheel.

Fenders are rolled from factory btw.
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Old 12-27-2013, 07:52 AM   #2027
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Short -> both about the same, only 1mm difference

Long -> 0.5" difference, 0.5" is 12.7mm. It will add 50% of it to the inside, and 50% to the outside, so each 6.3mm. +30 and +37 are 7mm difference.
So the 10.0+37 kills the 7mm offset difference by being 6.3mm wider on the outside of the wheel.

However, 245 tires will be streched on a 9.5", and will be even more streched on a 10" wheel.

Fenders are rolled from factory btw.
So pretty much the 9.5+30 will stick out 0.65mm more than the 10.0+37? The fronts are rolled, the rears have a bump that i'll need to flatten out if i were to reduce the camber that i'd be running without rubbing. I still wanna know how much camber would be needed to run 245/35 with a 9.5+30 or a 10.0+37.
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Old 12-27-2013, 11:39 AM   #2028
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So pretty much the 9.5+30 will stick out 0.65mm more than the 10.0+37? The fronts are rolled, the rears have a bump that i'll need to flatten out if i were to reduce the camber that i'd be running without rubbing. I still wanna know how much camber would be needed to run 245/35 with a 9.5+30 or a 10.0+37.
yes, so its pretty much the same. No idea however about how much camber you need, I leave that to someone else to answer.
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Old 12-27-2013, 01:12 PM   #2029
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Originally Posted by Turkish View Post
Short answer: no noticable difference performance wise.

Long answer: there will be 2cm difference in distance between the wheels (side to side). I'm not proficient enough to tell you the exact handling differences, but I'm confident that only a tofu delivery driver would notice any difference. If you catch my "drift".

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thank you ! so from an aesthetic aspect . . . which would be a better fit ? +35 or +45 (rpf1 17x8)
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Old 12-27-2013, 03:10 PM   #2030
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thank you ! so from an aesthetic aspect . . . which would be a better fit ? +35 or +45 (rpf1 17x8)
My calculations from looking 17x8 and 17x9 came out that +35 poked a tiny bit without camber adjustment; +45 will be tucked without spacers.

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