a little crappy idle clip of my t/a with full bolt ons and a torquer 2 it doesnt wanna hold the idle to well lol. its missfiring a little is that cause of the no tune or what?
http://www.youtube.com/watch?v=zx2IOH4NREo
http://www.youtube.com/watch?v=rPemlaLZYa0

 

Stock tune + 10* overlap cam + a4= horrible idle... Your iac counts are probably close if not completely maxed out, tunning & increasing the size of the hole in the tb blade will help bring the counts down & control your idle, as well as having the idle speed bumped up to around 800-900 rpms... But I don't recommend drilling your tb hole unless you have a way of keeping an eye on your iac counts... And a random missfire code is very common with the addition of a cam too.

 

the holes already drilled in the tb and it idles at like 6-700 maybe i should go a little bigger

 

No, I would have the car properly tuned & depending on the lsa of the cam, have them bump the idle speed to around 800-850.

 

yea thats what im going to do and its on a 112

 

wow I am all for choppy idle but yeah tune that bad boy soon!

 

sounds nasty!!!! in a good way

 

Mine did the same thing. A good tune will definitely take care of that.