Coolmicski

Anyone know if a S4 & S5 AFM are interchangable? Just trying to get rid of the huge *** restrictive metal can on my intake without going to a stand alone.
Thanks,
Jason

GTIguy

I dont know the difference between the s4 and s5 AFM but I would just like to know how to bypass the damn thing without buying a modified ECU? I hate it! Its put me through so much agony. -Evan

bcty

yes you can swap them out i forget how though

600HP CLUB

s5 afm is more restrictive, they made it because it was cheaper to build not because it has anything to do with performance.

NZConvertible

This is a waste of time as the S5 AFM is just as restrictive as the S4 one, plus it's highly likely that it will have unknown effects on you're mixtures. Don't bother.

Coolmicski

I appreciate the input. I guess the only way is get a stand alone then. I'll just keep the Titanic on the car in case I decide to go deep water fording. Just hope I don't run into any icebergs.
Hey GTIguy, did you get your ride up and running?

GTIguy

This image shows how to disable the fuel pump cut-off switch? this is exactly what I need! To do this do I soldier the 2 very left terminals together? Please let me know thanks.

Just for the record... When the AFM is faulty it DOES cause improper air/fuel ratios, and will also shut down the car if its not grounded correctly.

silverrotor

iTrader: (1)

Jason, this may help additionally https://www.rx7club.com/forum/showth...highlight=wire

Coolmicski

Thanks Silverrotor. Now that that nonsense is out of my mind. I can think of more important things like relocating the battery and getting one of those highly praised and talked about S6 Alt with the dual pulleys

Jason

Detriuch

iTrader: (1)

hmm i coulda sworn that was a upgrade. guess not!