fuel pressure regulator info
 

heya!

i am new to this place from down under


just wondering what kind FPR do i need just to get the turbo setup going on stock ecu and injectors



i just need to use this for few months until i save enough for a full after market engine management


my car also uses an afm, and i have read, that afm's can't take positive air pressure, can someone explain this, and how i can rectify this?


thanks

eddie

Re:fuel pressure regulator info
 

AFM??? Air Fuel Meter???

If you dont have proper management and dont have an AFC...

use stock injectors with a FMU, check valves (missing link) and your stock ECU

dont boost over 5-6 psi

Re:fuel pressure regulator info
 

ohh sorry AFM = Air Flow Meter found just before airflter measure abounr of air coming in to work out fuel mixtures(stock engine management, used on mazda's, mitusbishi, nissans

http://www.miata.net/solo/RX7-Flowmeter2.jpg

eddie

Re:fuel pressure regulator info
 

What you mean is MAF...

Mass Air Flow sensor.

Measures the actual amount of air coming into the engine instead of computing it like a MAP (manifold absolute pressure) sensor does.

Re:fuel pressure regulator info
 

ahhh yep similar thing, only difference is, inside the AFM you will find it has a flap door, which opens and closes, where MAF is straight through, and less restrictive



but have found solution for both problems !


thanks

eddie