I have notice over the past couple of weeks my tires are starting to cup.  It is more noticeable when they are wet.  I am running the standard 32 psi in them for two reasons, one I do not know what psi is best and second the TPMS light stays on if they are below that.  I do not have a programer to set the TPMS so I will deal with the light.  Any suggestions?
R/
Will
	
		
			
		
		
	
				
			R/
Will