I've just fitted a new engine to my Z. It's a twin turbo and I've made an arse of the myriad of vacuum pipes. Does anyone know where I can get a diagram that shows where they all go?

http://www.300zx.co.uk/cgi-bin/manual.cgi?list=efec&dir=&config=&refresh=&direction=forward&scale=0&cycle=off&slide=11&design=default&total=190

 

This should help

Stu

What bit sends the signal to the boost gauge as it dosen't work?

Is it one of the things at the bulkhead that the vacuum pipes attach to? I have removed the EGR system. has that caused it?