Maf sensor and vacuum intake

[leadinurface]

I recently put on a spectre air filter with a maf sensor adapter
How important is it that i have the vacuum line connected it just sits and pulls air from under the hood if its not
thanks

 

[Turdle]

It should be connected, as the air going in it should be "metered" also.

The Maf sensor will "See" the additional air flow, for lack of better explanation.

 

[iheartbeams]

i did the same thing, and i capped it off, cause where/what can you attach it to?

 

[leadinurface]

I got the spectre vaccum intake adapter 11 bucks

 

[Tbars4]

...This might help as it has pics...
http://www.explorerforum.com/forums/showthread.php?t=241696&highlight=cai

 

[Flip4ford]

tbars-- good link! thanks.

 

[Tbars4]

..You're very welcome...