Suspension/Wheels/Tires/Brakes

18 x 9 on all 4

Old Apr 10, 2002 | 10:06 AM
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18 x 9 on all 4

Will they fit? with tanabe springs?
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Old Apr 10, 2002 | 10:18 AM
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35 offset
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Old Apr 10, 2002 | 11:01 AM
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No! That will most certainly rub up front!

The proven fitment for 9-inch rim widths all the way around with 255s is 45-mm offset.

With 18-inch wheels, you'll need 255/35-18s...This is a guaranteed fitment per Kyle Bacon's SSR Integral A2s setup he ordered from Rishie (ARD T2) with Tein suspension.

With 17-inch wheels, I have 255/40-17 Yokohama AVS Intermediates. No rubbing at all with H&R Sport Springs and my stock R1 Showa shocks. I also have the SSR Integral A2s (priced at $289 each in my size from Tire Rack!).
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Old Apr 10, 2002 | 02:59 PM
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how about 18 x 8's in front with a 35 offset
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Old Apr 10, 2002 | 03:11 PM
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Did you read about offset...?

8-inch is too narrow for 18-inch wheel application? The stock wheels are 8-inches wide.

What's your fascination with 35-mm offset?

When you "plus-size" you must also increase rim and tire width, as you go down in tire profile. This for maintaining weight load indexes and maximizing the performance of your investment?

You'll need to elaborate on your application so we understand what you're trying to do!
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Old Apr 10, 2002 | 04:34 PM
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Im sorry they are a 45mm offset...
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Old Apr 10, 2002 | 05:14 PM
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Then they'll be fine...
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Old Apr 10, 2002 | 05:57 PM
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hahaha, ok... thanks for the info
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Old Apr 10, 2002 | 08:56 PM
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Make sure to not run over a 255/35 and take into account the actual section widths of the manufacturer you choose.

Rishie
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Old Apr 11, 2002 | 04:52 AM
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So which are they 9 x 18, 45-mm offset or 8 x 18 with 45-mm offset??
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Old Apr 11, 2002 | 09:44 AM
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Question

Whats the thickest tire you could fit out back on an FD...Ive heard 275's can be fit in...
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Old Apr 11, 2002 | 11:10 AM
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285/30-18 on 10 x 18 wheels with 52-mm offsets
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Old Apr 11, 2002 | 11:21 AM
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I rubbed last night...

I rubbed last night...

took a 90 degree (unknown bumpy) right hand street corner last night about 30Mph (granted much faster than my usual-careful) and heard the dreaded "zipper" tire-rubbing-on-fender sound for about a half a second last night.

This was with TEIN's @ 1/3 down from stiff, dropped 3/4" in front from stock on my 18x9 SSR Integrals w/Toyo T1's 255/35/18's.

I DID have a 210lb passenger and near empty tank in rear.

Haven't ever rubbed with just me or with me and my the 98lb girlf.

K
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Old Apr 11, 2002 | 11:58 AM
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98-lb? Jeez, what is she, an elf (JK)

I have not rubbed at all with my H&R springs and R1 Showa shocks. I have the 9 x 17s, 45-mm offsets with 255/40-17 Yoko AVS I's...

Sorry to hear that you rubbed...might have to raise the Teins a bit...?
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Old Apr 11, 2002 | 01:12 PM
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The clearance with 18x9's and 255/35/18's with it lowered as it is now are definately too low to take it to the track.

I'll likely get a set of 17x9's for the track like you've done...save some weight, and raise it back up 1/4" and crank up the stiffness. With a setup like yours I'd expect to push the corners as hard as I wanted w/out worry.

BTW: I'm not a big guy, so I need a tiny girl to make me look large...hahahah

k
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Old Apr 11, 2002 | 01:49 PM
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Kyle,

I'll likely sell my SSR Comps with Hoosiers, as I'd really like to get back to the neutral handling feel I had once had with same size tires all the way around...

Currently the Comps are 8.5 x 17 fr and 9.5 x 17 rr at 15 and 16 lbs, respectively. The Hoosiers R3S03s are 245/45-17 and 275/40-17 fr/rr.

I've thought about swapping my SSR Comps for road use, and the Integral A2s for track use, and mounting 255/40-17 track tires...

Hoosier doesn't make a 255/40-17, but there are a variety comp tires available in 255/40-17...Kumho V700, Michelin Pilot Cup Sport Comps, Pirelli P-Zero Cs and Corsas, Toyo RA-1s, or run slightly narrower 245/40-17 Hoosier R3S03s...

BUT before I sell the Comps/Hoosiers, I MUST break into the 1:19s at Putnam Park. I plan on accomplishing that in a couple of weeks at the CIR PCA instructor lapping session on the 26th...

If you're remotely interested in the Comps/Hoosiers, let me know before I burn up the tires too much

As a replacement for the SSR Comps, I'd get another set of 9 x 17 SSR Integral A2s, while they last in that size...!

Good luck!

Last edited by SleepR1; Apr 11, 2002 at 01:52 PM.
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Old Apr 11, 2002 | 03:27 PM
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Originally posted by SleepR1

As a replacement for the SSR Comps, I'd get another set of 9 x 17 SSR Integral A2s, while they last in that size...!
That is more along the lines of what I was thinking.

Someone was telling me about the A3's, light as hell (lighter than A2's) and a bit different than the A2's. Still thin 5 spoke, but sounded like from their description a brushed alum. lip.

I think a Passen is supposed to have a display wheel here in town, I'll have to stop by and check it out tonight, will take camera & snap a shot if they really have them.

k
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Old Apr 12, 2002 | 05:40 PM
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What would it take to run 275s all the way round. 18x9 45mm? with adj. coilovers too.
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Old Apr 12, 2002 | 10:11 PM
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285/30-18s with 10 x 18...52-mm all the way around with 2.5-inch coil springs

255/35-18s with 9 x 18, 45-mm all the way around with stock style springs.
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