Ok to run a MAFia or switch out

[Jeffs FRC]

Excuse my ignorance but how do you change the setting on a MAFia? I haven't installed mine yet but I dont see any external setting adjustment on it...

 

[JeremyH]

Under the rubber red devil is the adjuster(its like a plug over it)

 

[Jeffs FRC]

Under the rubber red devil is the adjuster(its like a plug over it)

Oh boy do I feel like a horses ass. Thanks much.

This is why I leave tuning devices to the experts.lol

 

[JeremyH]

LOL

 

[Blown_Gt]

FOR SAKE OF NOT STARTING A NEW THREAD:

Im having bad MAF Volt variance problems, Any ideas? I built a diverter where bypass runs back into the intake, which is post MAF. My tuner thought i was having some backwash issues.

Any ideas on what this could be?

 

[JeremyH]

The bypass, can u vent it to atmosphere vice the intake tube and see if that helps? I assuming its a draw-thru setup.

 

[Wes]

Im having bad MAF Volt variance problems, Any ideas? I built a diverter where bypass runs back into the intake, which is post MAF. My tuner thought i was having some backwash issues.

Any ideas on what this could be?

Datalog the MAF voltage or AD Counts and take a picture of the setup. Cannot give good advice without seeing it.

Wes

 

[1lowtoy]

The bypass, can u vent it to atmosphere vice the intake tube and see if that helps? I assuming its a draw-thru setup.

You can't do this on a drawthru setup. The MAF would see all of the air being discharged from the BPV as going into the engine. This would result in an overly rich condition.

 

[JeremyH]

That sucks