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Title: Low Manifold Pressure after new Rebuild
Post by: captainlovepony on December 16, 2008, 09:09:40 PM

Hi people,

Please help, im still having problems with car after new rebuild.Now have Low Manifold pressure which is causing hunting and bad running, anyone know what i can do?Your input would be most welcome.

Thanks guys

Title: Low Manifold Pressure after new Rebuild
Post by: Jono FD3 on December 17, 2008, 11:30:32 AM

there is a bleed screw under the intake manifold... not sure if this could cause the problems you are experiancing?? has she been mapped or roughly set up since the rebuild??

Jono

Title: Low Manifold Pressure after new Rebuild
Post by: nikp on December 17, 2008, 12:38:13 PM

hunting is usually caused by an air leak in the intake system. Would explain a low manifold \'pressure\' (Which is actually vacuum on idle!)

Mazda Rotary Club

General => General Technical => Topic started by: captainlovepony on December 16, 2008, 09:09:40 PM