Im doing a FD uim convertion and at the same time I want to remove the rat nest But I dont want to remove something That I need I have serch but I cant find any info in howto remove all these. There is too many bac. lines and I dont know what to do with them specially That Im going to be using the fd Uim. By the way Im running a microtech lts8 and the engine is a S5 turbo
I will appreciate any help thanks

 

thank you everybody!

 

your welcome man its about as much help as i got. i guess as long as no one has said SEARCH yet your doing good. i have an na so im no much help but good luck man. eric

 

Read this. This sould help.
http://rotaryresurrection.com/

 

 

Ok I removed everything that I was supposed to know what do I do Whith the coolant line that goes to S5 TB I dont see any nipple in the FD for coolant. Can I cap it ?
Thanks Iceblue for the diagram

 

Yes you can cap it at the rear iron and the back of the pump housing or you can just run a bypass line to them. If you cap them make sure they have clamps they are pressurized 13psi.

 

Thanks a lot man.

 

There are so many threads about this topic it's not funny. I know because I've posted the same info over and over dozens of times. Please spend some time doing some research before posting. Then if you have any specific questions feel free to ask. You'll always get a better response that way.

 

I did research but like you said there is a lot of posts about people having problems but I couldnt find anything that its direct How to do this job.

 

Alright guys sorry for questions that may seem trivial but I have found several threads on how to remove the rats' nest but some of them the pictures are already gone or are just no very complete.

With reference to the picture above.

The primary air bleed (peach color) connects to the vacuum nipple right behind the primary fuel rail right?

The secondary air bleed (dark green), I can't really see where that is connected can anyone help me with that?

what exactly is the point of the air bleeds?



off the back of the UIM (towards the firewall) there is a light blue vacuum it makes and L shape and turns down. What is the acorn looking thing hanging on the end?


Is the FPR connected to the nipple that comes out in an angle?

Lastly, in the picture I have attached (I know its not pretty)
1: what is this main thing with all the relays and vacuum tubes going to it? can it be removed?

2: On the other side of the crank case breather nipple there is a nut/sensor, what sensor is this?


TIA

 

bump?

I know how much you guys love new threads, don't make me start a new one!! I keed.

 

Nut/sensor is the Knock Sensor.

FPR would be connected to the slanted nipple.

There are/is no secondary air bleeds on a series four turboII. I suppose this picture is for a series five???????? Got me. I guarantee there are no secondary air bleeds on a series four, and I assume you have a series four.

The Primary air bleeds nipple is located inbetween the two oil injectors on the intake manifold. It goes to one of the top nipple on the back of the throttle body. You know, those three or in some cases four nipples one above the other. NEVER connect this primary air bleed to the BOTTOM of those nipples. The bottom nipple is VACUUM and air bleeds do not get vacuum, only air from before the throttle plates.