they are cool as long as you dont screw up something badly. and the only chip audi dealers do is Stasis. its about $1400-1700

 

Well, there are dealers that do other chips as well, but Stasis is the only one that officially covers your warranty.

 

It has to do with the b7 fuel cut problem with the faulty fuel pump b7's have.
I would suggest you upgrade your fuel pump if you plan to do this.

And as far as the APR ecu, its not 100% undetectable, they can still find it.
fuel cut problem happened to someone else on another forum. He got the APR and got the fuel cut problem after having it for a bit. And they voided his warranty when he took it in cuz they found the chip.
http://www.audizine.com/forum/showthread.php?t=280776

 

UPDATE:

Refilled the tank with a blend of Cam 2 100 octane and another brand of 93.
No change to the missing at 3,000 rpm in 93 mode. Yesterday on the way to the APR installer I punched it and at 3000 it missed and the check engine light came on. Still runs fine in stock mode !
The APR installer said that the ecu was missing an upgrade and that was the problem( should they have discovered it during the install )

He provided me with the 3 codes and said to take it back to Audi to gewt the ecu update and the 3 codes looked at .
I also have the Forge DV on the car and am concerned about the warranty.
Codes :
000768 Multiple cylinder misfire - Upper limit exceeded
000770 Cylinder 2 misfire - Upper limit exceeded
001602 Sensor Reference Voltage A lower limit exceeded

Anyone have any thoughts on this ?

Taking the car to Paul Miller Audi - are they a mod friendly dealer ?

Thanks

 

i would reccomend you read the thread above.

I would hold on taking it to the dealer. do some research.

 

Thanks but looking for some other input I guess I looking for some info on the codes and Paul Miller

 

check this thread. exact problem as yours. a couple of resoultions.
http://www.audizine.com/forum/showth...urojet+pcv+fix

 

Thanks for the links , we will look for oil and check the plugs and packs in the morning.
(plugs were replaced when chipped)

 

No oil on the plugs or coil packs , taking it in on Wednesday to a mod friendly Audi dealer.

 

Getting my B7 A4 chip by my dealers tuning shop (Champion Motorsports) with APR and it comes with a warranty. So I won't have to worry at all.