I had the famed lean issue. I replaced my O2 sensors and used his O rings and the problem has gone away. I also use the slip second A/F meter.

 

yeah..i talked with 1pissedoff about his S3 MAF's..and he shed some light on the problem..its actually just faulty o2 sensors..and his MAF doesnt make them bad, it just picks up a bad sensor sooner than the stock MAF would...

where'd you get your A/F meter from jestnomen?

 

I bought it direct from split second:

 

Jestnomen how much would all that stuff run me and do you know who could do it for a price also

 

I'm not sure what you mean. What stuff? Be specific.

 

that stuff how much will run me

 

I believe the velocity stack is 65....the MAF is 225...and you need to send him your core and he requires a 200 deposit until he receives it from you.