A lil more cushion.
That is a HANDSOME tire...and I bet you that tire would ride softer than those Chinese Hankooks. Read the description...the words "harmony" and "blending responsive handling" indicate to me, it's a softer riding tire.
Also, instead of the the OEM size 245/45-18, replace the 245 with a lower number (235 or 225?). That will give you a softer ride because the smaller that first number is, the less WIDE your tire would be, compared to the OEM 245/45-18.
Or...you could replace the 45 with a HIGHER number (55?)to something like 245/55-18. That would increase the height of the sidewall and give you a softer ride also.
I would think that making modifications from the OEM size would alter your speedometer accuracy slightly though, even though the rim diameter is the same.
Keep in mind with the creative/custom sizes that you dream up, may not be that "popular" of a size, and the prices will flucutate a lot.
Those Michelins look sweet AND soft...like those soft n chewy chocolate chip granola bars...

AND YOU GET A REBATE FROM MICHELIN!
You will not be disappointed with the Primacy rubber in factory size, especially coming from hankooks.
Use this calculator to find the size closer to spec:
http://www.1010tires.com/tiresizecalculator.asp
Last edited by GRAND_LS 4; Oct 30, 2009 at 02:16 AM.
That is a HANDSOME tire...and I bet you that tire would ride softer than those Chinese Hankooks. Read the description...the words "harmony" and "blending responsive handling" indicate to me, it's a softer riding tire.
Also, instead of the the OEM size 245/45-18, replace the 245 with a lower number (235 or 225?). That will give you a softer ride because the smaller that first number is, the less WIDE your tire would be, compared to the OEM 245/45-18.
Or...you could replace the 45 with a HIGHER number (55?)to something like 245/55-18. That would increase the height of the sidewall and give you a softer ride also.
I would think that making modifications from the OEM size would alter your speedometer accuracy slightly though, even though the rim diameter is the same.
Keep in mind with the creative/custom sizes that you dream up, may not be that "popular" of a size, and the prices will flucutate a lot.
Those Michelins look sweet AND soft...like those soft n chewy chocolate chip granola bars...

AND YOU GET A REBATE FROM MICHELIN!
and while ls430inde is right in that increasing the 45 to a 55 will get you a softer ride, keep in mind that your odometer and speedometer will now be incorrect...
i just got the primacys for my ride and they're pretty good... i give it a 8/10 even tho i was expecting a 9/10...
good luck
I've owned everything, seriously, and the only tire I buy when I have my choice (after initial auto purchase) is Michelin.
Tires are the single-most important accessory. So many people don't realize that 9 of 10 problems you think are suspension, steering, bushing or driveability-related come down to tires. Hankooks on a Lexus is like wearing Keds with a tux. You could put Pilot Sport A/S (my all-time favorite "harsh" hi-po tire) and they'd still feel like butter compared to crap tires
I had BF Goodrich (owned by Michelin) Z rated tires on the LS, they were firm, but very forgiving over bumps, etc. Handled well too.
I just had to put a new set of these tires.
I went with http://www.tirerack.com/tires/tires....rtnum=255VR7TS
$728 for a set of 4 tires.
I got roofing nails in both of my front tires and FIRESTONE said could not PATCH them. The car was taken
there by AAA so no choice. I have no contacts down here and sears was worse.
I got 41K miles out of my lously goodyear assurance tires and all 4 worn on the edges.
just an FYI, I have lost 3mpg and the ride as of 800miles is awesome compared to my old goodyears.
****** do not buy these tires if you have to drive thru snow ******
~Carmine
Trending Topics
Celebrating Lexus & Toyota from Around the Globe
So about $950 give or take for a set.
So about $950 give or take for a set.
Thank you.http://www.1010tires.com/tiresizecalculator.asp








