To tighten your throttle cables , all you have to do is turn those 2 nuts right ? i plan on cleaning my throttle body and stuff this weekend, and just doing some maintainence. just curious so i dont mess anything up.

 

Just don't over tighten them, I over tightened a little and was idling at 2000 when I started the car. I had to loosen them a little to fix it.