For those of you out there with the 245/35/19 and 275/35/19s...what do you have your tire pressure set to?

 

40 front, 37 rear.
I've set it based on matching the load rating of the OEM tires. Due to the slighly lower load rating offered by the T1-S, combined with the fact that the T1-S in those particular sizes are considered "reinforced", I came up with those tire pressures. I found this information on one of Toyo's websites:

http://www.toyo.co.uk/graphics/stati...946cfc6d365668

 

Thanks! Very interesting website. Just got mine put on and they are at 34 psi all the way around. Thought that was low.

 

~37psi all the way around

 

i have 38

 

40 in the front, 38 for the back for me

 

35 all round. perhaps I need to increase it based on whats been said.

 

dnguyent , whats your tire sizes?

 

same as lascala26's: 245/35/19 and 275/35/19

 

36 front and 38 rear......got over 23,000 miles on them so far.

 

hmm ok. i've got the t1-s's but theyre 245/40/18's and 275/40/18's.
i suppose i should be inflating them to around 37-40psi as well... since theyre reinforced... ?

 

check the tire wall lettering. Not all T1-s tires are "reinforced".

 

what indicates "reinforced" ?

 

i guess "RF" indicates reinforced sidewalls...

i cant find any marker that says the tires are reinforced for my set of t1-s.