Got my Sumitomo's installed... question
#1
Burning Brakes
Thread Starter
Join Date: Apr 2001
Location: Illinois, USA
Posts: 1,014
Likes: 0
Received 0 Likes
on
0 Posts
Got my Sumitomo's installed... question
Got the HTR+'s installed ...
Are they supposed to always look like they're low on air? They are filled w/ air to the tire specs...
Are they supposed to always look like they're low on air? They are filled w/ air to the tire specs...
#3
Where is my super sauce?
You cannot go by looks - almost all modern tires will have a bit of a bulge.
Figure out what pressure works for you. I started out with the door jamb recommended 32 psi, but found my handling was better with 34, then 35, and now 36 psi. I'm probably going to go a bit higher, maybe to 39 or 40 and see how it feels.
In another thread someone posted that in conversations with Sumitomo, they recommended running the tires at a minimum 70% of the max psi. The max is 51, so 0.7x51=35.7 psi. I know that some have posted that these tires work well at 41 psi.
Of course all pressures are measured with the tires cold. Don't forget to use a decent tire gauge, and to use the same gauge for all measurements for consistency's sake.
I'm going to try different pressures for myself and see what I like. Do the same.
Figure out what pressure works for you. I started out with the door jamb recommended 32 psi, but found my handling was better with 34, then 35, and now 36 psi. I'm probably going to go a bit higher, maybe to 39 or 40 and see how it feels.
In another thread someone posted that in conversations with Sumitomo, they recommended running the tires at a minimum 70% of the max psi. The max is 51, so 0.7x51=35.7 psi. I know that some have posted that these tires work well at 41 psi.
Of course all pressures are measured with the tires cold. Don't forget to use a decent tire gauge, and to use the same gauge for all measurements for consistency's sake.
I'm going to try different pressures for myself and see what I like. Do the same.
#5
Purchased: April 28, 2001
Originally posted by Slimey
...
In another thread someone posted that in conversations with Sumitomo, they recommended running the tires at a minimum 70% of the max psi. The max is 51, so 0.7x51=35.7 psi. I know that some have posted that these tires work well at 41 psi.
...
...
In another thread someone posted that in conversations with Sumitomo, they recommended running the tires at a minimum 70% of the max psi. The max is 51, so 0.7x51=35.7 psi. I know that some have posted that these tires work well at 41 psi.
...
That would be me. Reason why I called Sumitomo in the first place is because noone could give me a straight answer. But yeah...anything under 36 PSI with the Sumis is considered LOW. I've been running them @ 41 for about 6 months now. I'll try to push them to 85% (43 PSI) on my next trip to vegas (600 miles +)
#6
Find beauty in dissonance
I have the HTR Z II. I went 33 to 35 to 36, and now about 37.5.
At 33 the damn things were lumpy when it was cold, until they warmed up.
Things should be fun in the snow (in a bad way). Desperately searching for a winter beater :o
At 33 the damn things were lumpy when it was cold, until they warmed up.
Things should be fun in the snow (in a bad way). Desperately searching for a winter beater :o
Trending Topics
#8
have had them in stock cl-s size for 7k miles now....probably the best compromise between dry performance and rain/snow handling I have ever seen considering the insane low price!! Get a good dial-typ gauge and set them all to 34/35 psi. and just leave them there unless specific situation needed warrants changing the pressure.
![Big Grin](https://acurazine.com/forums/images/smilies/biggrin.gif)
#9
Where is my super sauce?
Originally posted by moomaster_99
Is the load rating 93? You do know that the CL requires an XL tire at 2155017....
Is the load rating 93? You do know that the CL requires an XL tire at 2155017....
Thread
Thread Starter
Forum
Replies
Last Post
navtool.com
5G TLX Audio, Bluetooth, Electronics & Navigation
31
11-16-2015 08:30 PM
DerrickW
3G TL Performance Parts & Modifications
9
11-15-2015 05:52 PM
navtool.com
1G RDX Audio, Bluetooth, Electronics & Navigation
1
09-25-2015 05:15 PM