SC- 1st Gen (1992-2000)
Old 12-12-14, 04:39 PM
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****Official Wheel & Tire Fitment Guide for SC300/SC400****

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Old 09-27-14 | 07:28 PM
  #5401  
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Originally Posted by lexuscfour
Hey guys.

I'm looking into a set of wheels that are 18x8.75 +20 or 35? front and 18x10.25 +20 rear. I'm looking for a stance similar to that of bigwes. Not looking to stretch the tires or tilt the wheels or any of that. Just want a nice flush look with adequate sidewall without having to do heavy fender mods. I also intend to drop my car 1 inch overall from stock height when my coils come in next week. What size tires would you recommend? I'm a complete newb when it comes to this stuff.

Thanks guys!
I'd go with the +20 all around, however, you'll need a slight roll. You may need to completely roll it if you go lower. For tires, I'd suggest 215/40/18 in front and 245/35/R18
Old 09-29-14 | 02:10 PM
  #5402  
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Originally Posted by jadu
I'd go with the +20 all around, however, you'll need a slight roll. You may need to completely roll it if you go lower. For tires, I'd suggest 215/40/18 in front and 245/35/R18
Thanks!!
Old 09-30-14 | 09:41 AM
  #5403  
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Originally Posted by jadu
These offsets and widths should fit just fine on the SC
Thank you! I was thinking the same, but it said not compatible for some reason.
Old 10-01-14 | 12:02 PM
  #5404  
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I've been reading multiple documents regarding the wheels offset spec. I still do not understand completely.

Offsets: The stock offset is +50mm.
- Why is the smaller number (+30mm) make the wheel stick out more?
- Is the number measuring from the inside edge of the wheel toward the hub mounting surface? For example +50 mean: From the inside of the wheel toward the mounting hub is = +50 (more) which make the wheel more toward inside. If it is +30 (less), means the wheel "pushes" toward outside more.

Rim size: 18x9; offset +44; tire size 245/45/18
- What is the meaning of # 9?
- I know 18 is the size of the wheel
- 245 is the width of the tires
- 45 is the height from the edge of the rim to the edge of the tire.

Thank you,
Old 10-01-14 | 01:07 PM
  #5405  
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Originally Posted by net4n6
I've been reading multiple documents regarding the wheels offset spec. I still do not understand completely.

Offsets: The stock offset is +50mm.
- Why is the smaller number (+30mm) make the wheel stick out more?
- Is the number measuring from the inside edge of the wheel toward the hub mounting surface? For example +50 mean: From the inside of the wheel toward the mounting hub is = +50 (more) which make the wheel more toward inside. If it is +30 (less), means the wheel "pushes" toward outside more.

Rim size: 18x9; offset +44; tire size 245/45/18
- What is the meaning of # 9?
- I know 18 is the size of the wheel
- 245 is the width of the tires
- 45 is the height from the edge of the rim to the edge of the tire.

Thank you,
Please read this https://www.clublexus.com/forums/sc-...sc400-304.html post in this thread , it will be explained ...post 4559

Last edited by Sc400NL; 10-01-14 at 01:14 PM.
Old 10-03-14 | 03:20 PM
  #5406  
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Default wheels

Can someone save me a bunch of grief and tell me what make and model of wheels these are..? seems like I've been looking for days..

thanks Stone
Attached Thumbnails ****Official Wheel & Tire Fitment Guide for SC300/SC400****-sc400-best-wheels-11.jpg  
Old 10-03-14 | 11:59 PM
  #5407  
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Originally Posted by Stonehenge
Can someone save me a bunch of grief and tell me what make and model of wheels these are..? seems like I've been looking for days..

thanks Stone
Weds Kranze Borphes
Old 10-04-14 | 08:21 PM
  #5408  
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Originally Posted by net4n6
I've been reading multiple documents regarding the wheels offset spec. I still do not understand completely.

Offsets: The stock offset is +50mm.
- Why is the smaller number (+30mm) make the wheel stick out more?
- Is the number measuring from the inside edge of the wheel toward the hub mounting surface? For example +50 mean: From the inside of the wheel toward the mounting hub is = +50 (more) which make the wheel more toward inside. If it is +30 (less), means the wheel "pushes" toward outside more.

Rim size: 18x9; offset +44; tire size 245/45/18
- What is the meaning of # 9?
- I know 18 is the size of the wheel
- 245 is the width of the tires
- 45 is the height from the edge of the rim to the edge of the tire.

Thank you,
After reading up on the tire size process, try this site to assess what changing the sizes will do...

http://www.anycalculator.com/tiresize.htm

Offsets is a whole other school....
Old 10-07-14 | 07:25 PM
  #5409  
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Need some help here I was wondering 17x9.5 +15 5x114.3 can I fit these on my 94 sc300? A guy is selling two wheels only. is it too aggressive?
Old 10-07-14 | 10:43 PM
  #5410  
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No easy to fit
Old 10-11-14 | 02:08 PM
  #5411  
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Originally Posted by drareg
Will these specs fit my 95 SC300?

It's saying that it isn't compatible..

Bolt Pattern 5x114.3
Front Size 18X8.0, Offset +35
Rear Size 18X9.0, Offset ET +30
hy!

i have on front 8x18 offset 32 and rear 9x18 offset 37., the fits, but you must roll the fenders to have enough space for the wheel






lowered with supra bilstein shocks and eibach springs.

greets

Tom
Old 10-12-14 | 10:15 AM
  #5412  
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Default 1997 Sc300 2" lower all around

Would 18x9.5 +22 and 18x10.5 +30 work??
Old 10-14-14 | 07:20 PM
  #5413  
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Sorry to do this, but to continue on from drareg & boergy, those are the closest I can find to what I'm going to run.

I've got these on the way for my 97 SC300
F: 18x8 30
R: 18x9 35

On stock suspension/ride height.
I'm not looking to roll / shave etc. or lower it , just want to keep her stock.

Will I rub with
F: 235 40 18
R: 265 35 18

Thanks! I will make a proper contribution to this thread once I have the wheels & post a nice photo...
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Old 10-15-14 | 11:32 PM
  #5414  
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265 is a little wide on the rears, I think I have 265's on my 18x10's, so it'll look a little meaty. But with stock ride height it definitely wont rub.
Old 10-16-14 | 09:28 AM
  #5415  
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I'm looking to run a meaty setup for the spring, but my current wheels are too aggressive. So my question is, what offsets would I need to run 18x9.5 front with a 265 tire, and 18x10.5 rear with a 305 tire and no camber? My guess would be in the 30-40 range for the rear? Fenders are rolled flat, Thanks.


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