stevieg89

been rebuilding my engine and cant work out where all the vacuum lines go. took loads of pictures but cant work out where they end up. does anyone have info on where they go and to what part. its a p reg turbo, i have my suspicions that it has had an import engine fitted

cushti

iTrader: (7)

Phase 1 or 1.5?

stevieg89

its a pre facelift model

cushti

iTrader: (7)

Ok, this link sorts all the boost/turbo lines out for you:
Boost Solenoid Plumbing

The large outlet on n/s sticking up to the right of the ICV goes to n/s bulkhead hard pipe run which goes round to the brake servo.

Very thin outlet on top of the throttle body at 90 degrees goes to the black charcoal evap canister.

The 3 horizontal outlets on the top rear of the intake manifold next to TB:
1. Fuel pressure regulator
2. Dump valve
3. Unsure (can check tonight as just remembering this off the top of my head at the mo')

Hope this helps - do this first then we can see what's left over.

stevieg89

ahh cheers man, much appreciated, would be a great help if you could post up the third one

cushti

iTrader: (7)

The third one connects to just below the right hand side of the brown plug socket above the boost solenoid. Click on the same link above I gave you & it's pictured.
There are 4 hoses that go off to the right, 3 of them are named. The 4th un-named one at the back is the same hose that connects to one of the three outlets on the intake.

N.B: I heard it's best to put the fuel pressure regulator vac pipe to the centre outlet.

stevieg89

great, thanks again, the most important one was the one for the turbo. had the rest of them figured out kind of by following the length of each pipe and how it was routed/shaped