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****Official Wheel & Tire Fitment Guide for SC300/SC400****
#466
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Join Date: Mar 2006
Location: Ohio/Colorado
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Does anyone know if 18x9.5 +45 all around needs any fender modifications? I think the rear will be just fine, i'm just worried about the front, but it is a pretty high offset. I just wanted to know. My car's currently totalled so no mounting them up anyways. I just got some wheels from a guy who advertised them as BRAND NEW but I came to find that 3 of them were new/good condition, but one has a verryyy slight bend in it and has curb rash that has been fixed and that the back of the lip to inside of the wheel has been resprayed/recoated... It sucks when people aren't honest when selling..
#467
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Join Date: Sep 2004
Location: New York
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Originally Posted by TurboTeg
Yours: (hub to edge of wheel not including flange)
Front: 115.35
Rear: 119.7
245 and 265 would work fine.
As far as stock fenders the most aggressive I've seen is workaholics
18x10 +24 245/35 Toyo t1r 103
18x11 +28 275/35 Toyo t1r 111.7
Yours would stick out of the stock fenders 12mm front, 8 mm rear. You will need to pull the fenders slightly front and rear or run neg 4-5 deg camber.
Front: 115.35
Rear: 119.7
245 and 265 would work fine.
As far as stock fenders the most aggressive I've seen is workaholics
18x10 +24 245/35 Toyo t1r 103
18x11 +28 275/35 Toyo t1r 111.7
Yours would stick out of the stock fenders 12mm front, 8 mm rear. You will need to pull the fenders slightly front and rear or run neg 4-5 deg camber.
#468
Lexus Champion
iTrader: (2)
Originally Posted by Kilo
Hey Fellas -
I am sizing up a set of rims for my SC and want to solicit your advice:
18x9.5 +28
18x10.5 +28
My questions are - what size tires would you recommend running? Also, do you think fender modifications will be necessary? I am lowered on Espelir springs with about 1.5" drop. Thanks in advance.
I am sizing up a set of rims for my SC and want to solicit your advice:
18x9.5 +28
18x10.5 +28
My questions are - what size tires would you recommend running? Also, do you think fender modifications will be necessary? I am lowered on Espelir springs with about 1.5" drop. Thanks in advance.
#469
Originally Posted by TurboTeg
Those sizes are great for stock fendered SC. Rolling for sure. Some stretch needed like 235 and 255 would be good. I think its going to look odd unless you get some coilovers and go lower though as there will be will be some wheel gap.
#471
Pole Position
Join Date: Feb 2004
Location: Pennsylvania
Posts: 221
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Originally Posted by Hain
Does anyone know if 18x9.5 +45 all around needs any fender modifications? I think the rear will be just fine, i'm just worried about the front, but it is a pretty high offset. I just wanted to know. My car's currently totalled so no mounting them up anyways. I just got some wheels from a guy who advertised them as BRAND NEW but I came to find that 3 of them were new/good condition, but one has a verryyy slight bend in it and has curb rash that has been fixed and that the back of the lip to inside of the wheel has been resprayed/recoated... It sucks when people aren't honest when selling..
#472
Mortgage Slave
Last night I picked up a set of standard fitting ROH wheels (Aussie made, I don't know if you guys have heard of them but they make 1pc cast and multi-piece wheels, with their own designs). I was a little iffy to get these but since I got them for a steal I don't really mind and they look decent (imo). Specs on them a kinda boring but these are staying on the car until I can afford the wheels I really want (with the offsets etc. I want).
Here's a little on them...
Wheels: ROH RT
Size: 18x8.5" (or 9", I can't remember) all round.
Offset: Not sure but it looks to be +45mm.
Tyres: Kumho Supra Ecsta 712 (245/40ZR18 all round).
Here's a little on them...
Wheels: ROH RT
Size: 18x8.5" (or 9", I can't remember) all round.
Offset: Not sure but it looks to be +45mm.
Tyres: Kumho Supra Ecsta 712 (245/40ZR18 all round).
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River2016 (01-29-22)
#473
Driver School Candidate
CL Member Name: asdfbunk
Rim Brand and Type: RPM 505 black with machined lip
Rim Size f/r: 18x8 / 18x9
Rim Offset f/r: +38
Tire Size f/r: 245/40/18 275/35/18
Suspension Setup: Stock SC400
Comment On Ride: Ride is a lot harsher compared to the 16" wheels with 50 series tires.
Fender Modifications: Rolled rear fenders
Any other comments: The rears rubbed whenever I went over a big dip, or when I had 1 passenger on the passenger side back seat. I'm pretty sure the front would rub if I was lowered. But I'm very pleased with how flush the wheels look.
Picture:
Rim Brand and Type: RPM 505 black with machined lip
Rim Size f/r: 18x8 / 18x9
Rim Offset f/r: +38
Tire Size f/r: 245/40/18 275/35/18
Suspension Setup: Stock SC400
Comment On Ride: Ride is a lot harsher compared to the 16" wheels with 50 series tires.
Fender Modifications: Rolled rear fenders
Any other comments: The rears rubbed whenever I went over a big dip, or when I had 1 passenger on the passenger side back seat. I'm pretty sure the front would rub if I was lowered. But I'm very pleased with how flush the wheels look.
Picture:
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River2016 (01-29-22)
#474
Pole Position
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Join Date: Feb 2006
Location: dallas, tx
Posts: 250
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i have a quick question. I know most of u are running 245/40 r18 tires on 8.5inch wheels.
my questions are:
1) is it ok to run 245/40 R18 on 7.5inch wide rims?
2) is it ok to run 235/40 R18 on a 8.5 or 9.5inch wide rim?
I'm asking cause i'm in kinda a sticky situation, i have a set of 18 x 7.5 rims that are sitting at home that are my roommates (i'm not too hot about his set) but i want to upgrade ot 18inch rims later, right now i am at a point where i have to get a set of new front tires for my stock 16s. So i was thinking to just buy 18inch tires and mount them onto my roommates set and use them in the meantime before i save up money for a set of 18s that i like, and once that is done i can swap these tires onto them.
my questions are:
1) is it ok to run 245/40 R18 on 7.5inch wide rims?
2) is it ok to run 235/40 R18 on a 8.5 or 9.5inch wide rim?
I'm asking cause i'm in kinda a sticky situation, i have a set of 18 x 7.5 rims that are sitting at home that are my roommates (i'm not too hot about his set) but i want to upgrade ot 18inch rims later, right now i am at a point where i have to get a set of new front tires for my stock 16s. So i was thinking to just buy 18inch tires and mount them onto my roommates set and use them in the meantime before i save up money for a set of 18s that i like, and once that is done i can swap these tires onto them.
#475
I wanna run Sped Star D5R Wheels, 19x9 +38mm all around. I am dropped 1" on Eibach's and I've got a full Vertex kit, including the aero fenders. What size tire should I run? Will I need to worry about fitment issues? I am purchasing them from The Tire Rack and they are for a '98 Supra Turbo. I am planning on doing a BBK in the near future. Will this cause any problems? THANKS!!!
Last edited by PokeAutio; 05-24-06 at 05:57 PM.
#476
tttp5;
NO WAY, about the 245's on a 7.5" wide rim.
Standard fitment recommendations for a 7.5" wide rim are ~215, IIRC.
My old E36 M3 had 235's on 7.5" wheels, but _everyone_ agrees that is extremely odd and too wide of a tire for that rim width.
You can go to a tire manufacturer's website and find a chart of recommended tire width for each wheel width. I'd use that as my starting place when considering tire fitment on a particular set of wheels.
YMMV
NO WAY, about the 245's on a 7.5" wide rim.
Standard fitment recommendations for a 7.5" wide rim are ~215, IIRC.
My old E36 M3 had 235's on 7.5" wheels, but _everyone_ agrees that is extremely odd and too wide of a tire for that rim width.
You can go to a tire manufacturer's website and find a chart of recommended tire width for each wheel width. I'd use that as my starting place when considering tire fitment on a particular set of wheels.
YMMV
#477
Originally Posted by tttp5
i have a quick question. I know most of u are running 245/40 r18 tires on 8.5inch wheels.
my questions are:
1) is it ok to run 245/40 R18 on 7.5inch wide rims?
2) is it ok to run 235/40 R18 on a 8.5 or 9.5inch wide rim?
I'm asking cause i'm in kinda a sticky situation, i have a set of 18 x 7.5 rims that are sitting at home that are my roommates (i'm not too hot about his set) but i want to upgrade ot 18inch rims later, right now i am at a point where i have to get a set of new front tires for my stock 16s. So i was thinking to just buy 18inch tires and mount them onto my roommates set and use them in the meantime before i save up money for a set of 18s that i like, and once that is done i can swap these tires onto them.
my questions are:
1) is it ok to run 245/40 R18 on 7.5inch wide rims?
2) is it ok to run 235/40 R18 on a 8.5 or 9.5inch wide rim?
I'm asking cause i'm in kinda a sticky situation, i have a set of 18 x 7.5 rims that are sitting at home that are my roommates (i'm not too hot about his set) but i want to upgrade ot 18inch rims later, right now i am at a point where i have to get a set of new front tires for my stock 16s. So i was thinking to just buy 18inch tires and mount them onto my roommates set and use them in the meantime before i save up money for a set of 18s that i like, and once that is done i can swap these tires onto them.
#478
i found a deal on some rims..but....the rim size is
front: 18x8.5
rear: 18x9.5
the thing is...the front offset is +32 and the rear is +35
hmm..my main concersn is..fender mod....would i need anything?
front: 18x8.5
rear: 18x9.5
the thing is...the front offset is +32 and the rear is +35
hmm..my main concersn is..fender mod....would i need anything?
#480
Originally Posted by Xotic sC
are you even too lazy to read this thread?
I'm sure rims with those specs have been discussed in this thread. Please read, the thread has been searched for you already.
I'm sure rims with those specs have been discussed in this thread. Please read, the thread has been searched for you already.