welcome to the forums. and i hope you check the search before posting a question. ne ways as for you overheating. check your thermostat. and bleed the cooling system. it helps a lot if you bleed the cooling system on a hill (front of car higher than rear) that will help put the air pockets towards the front. and make it easier to bleed.hahaha im new here, so i´ll be askin stupid questions XD naahh i hope to find answers for my s13 ... right now i have some overheating problems but im confident that i´ll figure it out myself haha