Need diagram of 300zx TT Vacum hoses/lines
 

I picked up my car this friday from my Dad's house. My car has been an ongoing project of ours and it is for the most part completed. The only problem we found now is that when the lines and hoses in the car were changed, my dad believes that one of the vaccum lines in the car somewhere has something wrong with it. Either its disconnected or conneceted to the wrong nipple etc. The car is slow as shit. He's 99% sure its a vaccum line because the turbos just dont spool hardly at all till 3rd and 4th. 1st 2nd and 3rd.....especially 1st and 2nd....take incredibily long to go through. I have noticed that when cruising in the car i often hear a ongoing air noise.....like air is being forced out somewhere....no its not turbo spool or the POP charger, it dies after u let off the gas, and its not really noticeable until 3rd gear +. Im curious if anyone has a diagram of the vaccum lines in the car so i can go through and check them all. Any info any1 could provide about this problem in general would be great!

should be in the FSM.

The sevice manual you mean?

FSM = Factory service manuel , yes.

Damn, their like 50$ online!!!!

ok. so let me get this right you and your dad are working on this "project" with out any kinda of directions?

http://www.courtesyparts.com/Merchan..._Code=CDZ3290A

if you are working on a car you know little to nothing about you need one.

Even if you do know your way around the car their great to have around :lol:

If this were a vacuum leak, wouldn't the car run like shit, not just slow? I know when I have a vac leak in my Z the car runs stupid rich, and tends to buck wildly under boost.

First of all....the car is our project but it is being worked on at a NISSAN dealership were my dad owns an auto salon that works for them. 2nd if all...i do know about the car, little as it may be im not completely incompetent:lol: Im running the ECU diagnostics now to check for things....the first time a ran it it regestired a 34....wich means there is a problem with the Detonation Sensor Circuit, I ran it again and it registered 55, which means everything is OK, then i did it again and it did 34....wats wrong? Just ran it again and it registered 34...ran the 02 sensor check and first sensor appeared to flash over 5 times every ten seconds which apparently is normal....second 02 sensor didnt flash at all tho. Does that mean it is running lean cause thats what the site says? What about this Detonation Sensor thing?:?

if you know about the car, than you know what's wronge. due t your responce in the other thread, you can go and find out about the DET your own damn self from now on.