What up ya'll. This is my 2nd A4. My first was a '98 1.8T Quattro that I sold for 5k when it hit 160k miles. This one is an '04 1.8T that I got Tuesday (love it).I've got a few questions I was hoping to get some answers to or at least a push in the right direction.

1. I'm planning on putting in a chip. I've read all the posts on which chips are best (more opinions are welcome) buthowmuch will it decrease the gas mileage?

2. Are there any mods I can make that will increase my gas mileage?

3. What can I do to boost AM reception, will those fin antennas do anything or are they just for satellite? (I need my sports radio in the morning!)

Anyadvice is welcome!

Thanks, here she is...

[IMG]local://upfiles/55917/270E91E9E0E9447290CAA12B6CEA6D68.jpg[/IMG]

 

1. they are all ok, choose the closest dealer to you/ or the when with a good customer service. You may see about 2-5 mpg less.
2. There is an engine treatment called Seafoam. Also depending on how many miles, you can get new O2 sensor...
3. Dont know