Less vac after FMIC?

[Tim_Attard]

hi guys finally got round to fitting a FMIC was pretty straight forward but got a cheap ebay jobby and was a nightmare with the drivers side blah blah blah, finally got everything back together started it up and on idle i have a vac of -0.6 bar (-9ish) after a few seconds it drops to -0.7 but i used to sit on 0.8/9 is this just down to the extra length of pipe work etc or do i have a leek in the pipping?

Thanks
Tim

 

[Scullies]

You should always check for leaks after working on the intake system.
but those readings seem to be ok.

 

[16Klappe]

Inhg!

 

[badger5]

fmic cannot influence idle vac which is between engine and throttle plate..
look for a leak off the inlet manifold

 

[Broken Byzan]

I see the vegetables have made it into the pipe work again, damn those leeks.

 

[badger5]

cabbage