hey guys ..

so wha psi do all u guys get up to in the hot days build up to ?(80-90s)f........i have the oem 18 inch wheels.....245/45/18.....thanx...im running 34 after warmed up n not sure it ifs too low?....37 38 i feel all the bumps way too much

 

I am running 35lbs (cold) all the way around.

 

cold 32's and get's up to 37 on fronts and 36 on the rears.

 

I run 34 psi all around.

 

Exactly the same here in warm outside temps.

 

Set your tire pressure "cold" - usually before you drive the car for the first time that day.
"Cold" doesn't mean wait for winter, it means at ambient temp before friction from driving heats the tire.