thanks jaderd, wow 2nd CAI is still that much?? ill start checking bursons (this is the first time i have heard of them) as for the oil etc.. i get the standard toyota stuff on my service - ill ask my mechanic to use that next time and ill see if i can tell the difference also my bad .. my sound system is good enough as it is, i have a completed alpine system already besides im getting old already i hardly trun my volum up past 75% nowadays haha any other ideas? how much is it to tint my windows?? cheers