LS - 3rd Gen (2001-2006) Discussion topics related to the flagship Lexus LS430

21's BABY!! I need tire size help!!

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Old 02-28-12, 12:53 PM
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LsBanGer43
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ok I found a 245/30/21 and that's the shorts tire i've seen but the brand im not to sure of has any heard of strata zeno?? I wonder if it will strecth well? this site is selling them for 120 a piece which is pretty damn cheap for that size of a tire!! should i take a chance??
Old 02-28-12, 01:53 PM
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Jeremy-KY
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Originally Posted by LsBanGer43
Nice thanks jeremy i think i get the idea on how it works so the 245 is less wider than a 255
and a 35 is taller than a 30 series tire.

I gotta do some searching
Anytime, Glad to help, who knows maybe someday I'll Graduate from an ES to a LS
Old 02-28-12, 02:10 PM
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LsBanGer43
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Originally Posted by Jeremy-KY
Anytime, Glad to help, who knows maybe someday I'll Graduate from an ES to a LS
You wont regret it my friend!! trust us!! haha UPGRADE NOW!!!

fyi gas is a B! tho, but still a great car over all!
Old 02-28-12, 02:13 PM
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Jeremy-KY
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Originally Posted by LsBanGer43
fyi gas is a B! tho, but still a great car over all!

eh heh heh .... gas . . . ohhhh yeah... I'm aware... sad part is you think gas is a b..... you have no idea.... what i deal with.
Old 02-28-12, 02:38 PM
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waijai
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255/35-21

255 is the width of the tire in millimeters
35 is height of the sidewall as a percentage of the width (35% of 255)
21 is the diameter of the wheel the tire is made for

Use this if you want to compare tires sizes and their dimensions: http://www.1010tires.com/tiresizecalculator.asp or this http://www.miata.net/garage/tirecalc.html
Old 02-28-12, 11:01 PM
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mrsandman
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Forgot to mention, if you want to go thinner on tires, you can go 295/25/21, for the rear that is. For the fronts, the thinnest would be 255/30/21. It's all in your taste in how you want the tires to look fitted on the wheels, ie. meaty, stretched, low profile, and such.
Old 02-29-12, 08:13 AM
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ancdmd
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255 = width of tread in millimeters. 30 = tire sidewall height expressed as a PERCENTAGE of the width, otherwise known as the ASPECT RATIO. So a 255/30 has a 255mm tread width and a sidewall that is 255(.3) = 76.5mm or 3 inches. Add the rim height of 21" and two sidewall heights (3" x 2 = 6") and you get the total diameter of the tire = 27 inches. Note that changing the tire width while keeping the aspect ratio the same will affect the total height of the tire/rim!

You'd better get a full understanding of tire/rim sizes, specs, AND the implications of them before your order ANYTHING or you will regret it.
Old 02-29-12, 08:42 AM
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LsBanGer43
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Originally Posted by mrsandman
Forgot to mention, if you want to go thinner on tires, you can go 295/25/21, for the rear that is. For the fronts, the thinnest would be 255/30/21. It's all in your taste in how you want the tires to look fitted on the wheels, ie. meaty, stretched, low profile, and such.
Thanks you guys for the info, I dont plan to order tires til i find the right ones that i want.

@ mrsandman I think a 295 is alittle to wide for what i want to do to the car

Still searching and it's not looking good. I mite be changing my mind lol
Old 02-29-12, 11:24 AM
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Tee
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This Tire Size Calculator - tire & wheel plus sizing I found very helpful.

http://www.1010tires.com/TireSizeCal...?action=submit
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