i have a gen 3 integra...and i noticed that my power steerings a lil stiff..ive driven other integras and thier power steering is a lot softer than mine. my fluid is at normal level. The thing is that i LIKE the way it is right now. Kinda half power steering, and half no power steering. Some people tell me that i need to change the fluid or tightten the belt or else im going to ruin something. Is that true? what is causing it to be stiffer than normal and is it safe to keep driving like this?