Tire pressure for 245/35 on 20X10.5? - Club Lexus Forums

Tire pressure for 245/35 on 20X10.5?

Thread Tools Search this Thread
Old 02-21-12, 07:29 PM   #1
Lexus Test Driver
Thread Starter
iTrader: (15)
Join Date: Jul 2007
Location: Louisiana
Posts: 1,071
Default Tire pressure for 245/35 on 20X10.5?

So, I finally got my new wheels on last night. 225/35 on a 20X9 and 245/35 on a 20X10.5. I had them pressurized at 40 psi, but today Firestone decided to air them down to 31 since that is the factory spec (i was getting a broken stud replaced). It feels more comfortable now, but is it safe? Looking for advice from people with stretched tires. For what it's worth, I drive like a grandpa, but daily the car.
tiger4life is offline   Reply With Quote
Old 02-21-12, 09:31 PM   #2
Kyle Harty
Lexus Champion
iTrader: (15)
Join Date: Jan 2002
Location: MN
Posts: 3,257

I'd keep them up around the 38-40 you had them at. This is what I've always run low-pro tires at, never run a crazy stretch personally but this has worked well for a mild stretch and normal fitment for me. Is be a little worried about wheel protection at 31 psi.
Kyle Harty is offline   Reply With Quote
Old 02-22-12, 04:58 AM   #3
Lead Lap
iTrader: (22)
BiGEZ's Avatar
Join Date: Oct 2009
Location: Georgia
Posts: 488

I run about 33psi with same size tires. No issues.
BiGEZ is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
Fitment question gs3star GS - 3rd Gen (2006-2011) 0 02-02-15 11:19 AM
Got 20's, Now need smaller tire. Kzoosho GS - 2nd Gen (1998-2005) 13 03-23-12 09:21 PM
Have a question DIM IS F (2008-2014) 17 03-21-12 04:56 PM
So i got new tires mounted today but..... handoverfi GS - 2nd Gen (1998-2005) 14 05-25-09 09:12 PM
Wheel Fitment question for VIP/Stretch solo LS - 3rd Gen (2001-2006) 16 05-15-08 10:14 PM

10, 20, 20x105, 24535, 300, 94, air, good, pressure, rims, rx, stretch, tire, tires, z28

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Forum Jump

All times are GMT -7. The time now is 12:22 PM.

Copyright © 2000-2016 Internet Brands, Inc. All Rights Reserved