well I did emission removal on my s4 t2. and I donthaev any vacum line s running to the side of the UIM on both sides and I didnt connect anything for my TB ..whould that cause the car not to start

 

well the car starts but it wont hold idle

 

Arent there supposed to be some lines on those nipples on the sides of the intake when you remove emissions? And dont you need to cap them off when there arent any?

I was just reading up on the FAQ in the 2nd gen section getting ready to ditch my rats nest... it if i remember correctly, you should have the oil injector vacuum line, the FPR line and probably something else that i dont remember... I see you have lots of posts so i probably just wasted your time...

 

http://www.rotaryresurrection.com/ro...emisremov.html
the one i used for re-installing my turbo engine

http://maz_tutorials.ten15.net/Tutorial_1_print.pdf
the one i used for my friends 12a fb, solved his vac leaks to get the car back to normal after 5 years of not idling, or hardly running at all...