> Are there chips for the A4 3.0 or are they only for the turbo?
There are chips for VAG V6 engines but they won't get you that much -
nowhere near the %age increase that you can get from a turbo. Have a look at
www.upsolute.com for ideas. According to that you'll go from 220 to 233 bhp.
A 1.8T will go from 150 to 195 & with some chips as far as 210bhp.
HTH
I.