Some have been wondering if/how this works on emanage ultimate.
I recently set one up on a 5MGE, same idea, though the flapper voltage is a bit more narrow.
The ultimate has other issues I am working on, but the AFM delete seems to be working well.
After install, turn on the sample map. This lets you "watch" the AFM behavior vs either TPS position, greddy pressure sensor, or other 0-5 volt device like MAF, map sensor, etc. The advantage for MK3 owners is that you can plug in a MK3T boost sensor which is basically free and use that. The harness is already in the car on NAs over on the driver side. Just plug and play. The MK3T boost sensor will read up to 14 psi. Other options would be FORD / GM MAFS, GM Map sensor, etc, but would require custom wiring.
After you have spent time sampling, you can copy and paste the figures to the airflow output map.
Once enabled, the airflow output map puts out the values you entered. At this point the AFM is no longer in play. However, you must add an air temperature sensor to replace the stock one.
MAP sensor tuning can be kind of tricky on NA. If you made significant engine mods, you will have to "re-sample" the MAF since the MAP sensor will not understand extra air flow @ zero psi.
I don't have any pics but I just wanted to let you know that it is working so far.
I recently set one up on a 5MGE, same idea, though the flapper voltage is a bit more narrow.
The ultimate has other issues I am working on, but the AFM delete seems to be working well.
After install, turn on the sample map. This lets you "watch" the AFM behavior vs either TPS position, greddy pressure sensor, or other 0-5 volt device like MAF, map sensor, etc. The advantage for MK3 owners is that you can plug in a MK3T boost sensor which is basically free and use that. The harness is already in the car on NAs over on the driver side. Just plug and play. The MK3T boost sensor will read up to 14 psi. Other options would be FORD / GM MAFS, GM Map sensor, etc, but would require custom wiring.
After you have spent time sampling, you can copy and paste the figures to the airflow output map.
Once enabled, the airflow output map puts out the values you entered. At this point the AFM is no longer in play. However, you must add an air temperature sensor to replace the stock one.
MAP sensor tuning can be kind of tricky on NA. If you made significant engine mods, you will have to "re-sample" the MAF since the MAP sensor will not understand extra air flow @ zero psi.
I don't have any pics but I just wanted to let you know that it is working so far.