I wasnt trying to be rude at all. Just wondering how do you know the air/fuel ratio?

 

im well within check, ill show you my plugs if you want.

 

I was just curious, i showed the mod to my friend that owns a shop and he said it would be dangerous. He said that they came out with some thing along the same line for RX-7's but its not increasing the boost its increasing the air fuel ratio. I just thought it would do the same thing with the Audi because the ECU would be requesting more gas and such but it would only still be seeing the stock 11psi wouldnt it contradict it self?

 

the me7 ecu is a very intellegent system, often to smart for most tuners. It will adapt to the extra air with extra fuel within a certain range. And its the extra air you have to account for, not fuel. Like i have said before in this thread and in others, "i have run this for over a year now and have had no problems." You can tell your friend to do some more research on audi/vw before giving uninformed advise.

 

Hey cincytt , ive searched but havent found much. Do yo know if the mbc and diode mod can be done on a 1997 Audi A4 1.8Tqm??? If so how do i go about it?? Any help would be appreciated.. THanx

 

you need to have a map car. the first a4 is the 2000-2001.

 

Meaning it will not work on a car that has MAF?? Cool . thanx for the help. Gues i got to get a chip after all or be standard until i go BT.

 

All the 1.8t's have a MAF, you need a MAP also, in the later carstheMAPis what tells the ecu how many psi you are running.

 

Sick i just picked up a greddy profec A for the boost controller / guage now all i need is a diode and im trying this out. The profec A will work well with this right?

 

any boost controller will work.