Mazda Rotary Club

Cars by Model Type => 2nd generation RX-7's => Topic started by: yiug412 on June 19, 2010, 01:28:24 AM

Title: Alternative Inlet Manifold vacuum source?
Post by: yiug412 on June 19, 2010, 01:28:24 AM
Hi guys

Are there other alternative inlet manifold vacuum source other than the one going to the boost sensor?

My car has is the FC TII the air con and air pump removed.

Need one to run the Map sensor and the one more to run the BOV if possible.

Cheers :)

Louis
Title: Alternative Inlet Manifold vacuum source?
Post by: Prof on June 19, 2010, 07:47:21 AM
You say air pump is removed, has the air control valve been removed as well - it\'s on the side of the lower inlet manifold - behind where the air pump was and above the turbo ?
 
There are 2 vac ports on the front of the throttle body - if one of those is free it could be used.
 
Having said all that, there is nothing wrong with  T\'ing off the line that goes to the MAP sensor.