Go Back   EcoModder Forum > EcoModding > EcoModding Central
Register Now
 Register Now
 

View Poll Results: What PSI are your tires at?
<35 PSI 0 0%
35-40 PSI 22 32.84%
41-45 PSI 19 28.36%
46-50 PSI 11 16.42%
>51 PSI 15 22.39%
Voters: 67. You may not vote on this poll

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 10-27-2019, 02:46 PM   #1 (permalink)
Master EcoModder
 
Join Date: Aug 2018
Location: USA
Posts: 455

Jeep - '97 Jeep Cherokee Sport
90 day: 19.36 mpg (US)

Blueberry - '07 Toyota Camry SE
Thanks: 180
Thanked 101 Times in 77 Posts
What PSI do you run on your tires?

I will be getting new tires for my Jeep so I am wondering what PSI most people go for here without problems.


Last edited by Taylor95; 10-27-2019 at 02:54 PM..
  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 10-27-2019, 03:00 PM   #2 (permalink)
Banned
 
Join Date: Aug 2008
Location: Everett WA
Posts: 508
Thanks: 67
Thanked 164 Times in 124 Posts
I run at 40PSI, but marked 41-45PSI, because I didn't want to be considered in the standard pressure group. Who knows, maybe I'll play with 41 to 43PSI.... maybe NOT with late fall & winter coming.....maybe...... ya know?
  Reply With Quote
The Following 2 Users Say Thank You to litesong For This Useful Post:
roosterk0031 (10-28-2019), Taylor95 (10-27-2019)
Old 10-27-2019, 03:28 PM   #3 (permalink)
Master EcoModder
 
redneck's Avatar
 
Join Date: Jun 2009
Location: SC Lowcountry
Posts: 1,796

Geo XL1 - '94 Geo Metro
Team Metro
Boat tails and more mods
90 day: 72.22 mpg (US)

Big, Bad & Flat - '01 Dodge Ram 3500 SLT
Team Cummins
90 day: 21.13 mpg (US)
Thanks: 226
Thanked 1,353 Times in 711 Posts
Quote:
Originally Posted by litesong View Post
I run at 40PSI, but marked 41-45PSI, because I didn't want to be considered in the standard pressure group. Who knows, maybe I'll play with 41 to 43PSI.... maybe NOT with late fall & winter coming.....maybe...... ya know?
Don’t worry, you’re not...








>
  Reply With Quote
The Following User Says Thank You to redneck For This Useful Post:
Xist (11-20-2019)
Old 10-27-2019, 05:10 PM   #4 (permalink)
Rat Racer
 
Fat Charlie's Avatar
 
Join Date: May 2011
Location: Route 16
Posts: 4,150

Al the Third, year four - '13 Honda Fit Base
Team Honda
90 day: 42.9 mpg (US)
Thanks: 1,784
Thanked 1,922 Times in 1,246 Posts
Max sidewall. on my Avid Ascends, that's 51.
__________________

Quote:
Originally Posted by sheepdog44 View Post
Transmission type Efficiency
Manual neutral engine off.100% @MPG <----- Fun Fact.
Manual 1:1 gear ratio .......98%
CVT belt ............................88%
Automatic .........................86%

  Reply With Quote
The Following 3 Users Say Thank You to Fat Charlie For This Useful Post:
Hersbird (10-28-2019), PaleMelanesian (11-20-2019), Taylor95 (10-28-2019)
Old 10-27-2019, 09:05 PM   #5 (permalink)
Banned
 
Join Date: Aug 2008
Location: Everett WA
Posts: 508
Thanks: 67
Thanked 164 Times in 124 Posts
Quote:
Originally Posted by Fat Charlie View Post
Max sidewall. on my Avid Ascends, that's 51.
Doesn't that shake your dentures loose?
If'n ya go to New York City, potholes are attracted to high pressure tires.
  Reply With Quote
Old 10-28-2019, 01:15 AM   #6 (permalink)
Master EcoModder
 
Join Date: Feb 2014
Location: Missoula, MT
Posts: 2,668

Dark Egg - '12 VW Touraeg
Thanks: 305
Thanked 1,187 Times in 813 Posts
Max sidewall 50 psi stone cold, they will be well into the 50s when warm.
  Reply With Quote
The Following User Says Thank You to Hersbird For This Useful Post:
Taylor95 (10-28-2019)
Old 10-28-2019, 02:56 AM   #7 (permalink)
Master procastinator
 
Join Date: Apr 2017
Location: Panelia, Finland
Posts: 273

Turan turan - '09 Volkswagen Touran Freestyle

Combot - '04 Opel Combo Tour
90 day: 40.37 mpg (US)
Thanks: 103
Thanked 49 Times in 42 Posts
I use 2.8-3.0 bar. What's that, 40-ish PSI?

Also, depending what tires i have at the moment. Some tires are soft&squishy even at 3.5bar, some are fine at 2.5bar

Last edited by iikhod; 10-28-2019 at 02:58 AM.. Reason: Forgot something, added that
  Reply With Quote
The Following User Says Thank You to iikhod For This Useful Post:
Taylor95 (10-28-2019)
Old 10-28-2019, 07:27 AM   #8 (permalink)
Master Novice
 
elhigh's Avatar
 
Join Date: Jan 2008
Location: SE USA - East Tennessee
Posts: 2,314

Josie - '87 Toyota Pickup
90 day: 29.5 mpg (US)

Felicia - '09 Toyota Prius Base
90 day: 52.44 mpg (US)
Thanks: 427
Thanked 616 Times in 450 Posts
I cranked it up to max on my Prius shortly after I got it. Ran it like that for a few months but it seemed to cause the headlights to die young so I let them back down to about 40.

Then I replaced most of the lamps with LED and pushed the pressures back up to 51.

I don't know what the differences are between the truck's lamps and the Prius', it doesn't seem to affect them at all. It runs at 45. Any higher, though, and even I start to become unhappy with how the truck rides.
__________________




Lead or follow. Either is fine.
  Reply With Quote
The Following User Says Thank You to elhigh For This Useful Post:
Taylor95 (10-28-2019)
Old 10-28-2019, 09:25 AM   #9 (permalink)
Master EcoWalker
 
RedDevil's Avatar
 
Join Date: Dec 2012
Location: Nieuwegein, the Netherlands
Posts: 3,999

Red Devil - '11 Honda Insight Elegance
Team Honda
90 day: 53.25 mpg (US)
Thanks: 1,714
Thanked 2,246 Times in 1,455 Posts
About 3 bar (we have metric air over here) that's a low 40's PSI.
More causes resonances and sounds which make long distance travel tiresome, and afaict hardly helps economy.
__________________
2011 Honda Insight + HID, LEDs, tiny PV panel, extra brake pad return springs, neutral wheel alignment, 44/42 PSI (air), PHEV light (inop), tightened wheel nut.
lifetime FE over 0.2 Gmeter or 0.13 Mmile.


For confirmation go to people just like you.
For education go to people unlike yourself.
  Reply With Quote
The Following User Says Thank You to RedDevil For This Useful Post:
Taylor95 (10-28-2019)
Old 10-28-2019, 11:04 AM   #10 (permalink)
Master EcoModder
 
Join Date: Aug 2018
Location: USA
Posts: 455

Jeep - '97 Jeep Cherokee Sport
90 day: 19.36 mpg (US)

Blueberry - '07 Toyota Camry SE
Thanks: 180
Thanked 101 Times in 77 Posts
Seems like 40 is a good starting point, and a lot of you guys go a lot higher with no issues. Thanks

  Reply With Quote
Reply  Post New Thread






Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Content Relevant URLs by vBSEO 3.5.2
All content copyright EcoModder.com