I am new to Audi's and recently bought a 2000 A4 1.8TQ. This summer i am planning on buying a bigger turbo, but i need help. I am looking for something that will put me up to something like 250-260hp. the only upgrades i currently have are apr chip, custom airbox mod, and baileys dv. i am looking to spend around 2000- 2500 bucks. thanks all

 

use a good book.
you could probably get the power by simple swap. without major mods.
but still need a chip probably for biger turbo.

 

sorry bro im dumb, what do u mean by a simple swap?

 

there is lots of turbos.
many parts interchancheble.
if you get more agresive compresor thiny,and bigger A/R ratio. You could swap, from a broken turbo, into yours. And voilia more boost and flow. like a coustum instalation.

I simply dont have a turbo map. You could probably even simply change A/R change will be suficient.

 

https://www.audiforums.com/m_262326/tm.htm
here is the book. it costed me like 15 bucks from half.com

it explains all in detail. but doesn't really have a today updates. so simple theory and understanding and calculations, etc.....
it is a still an exelent book.

 

sounds like you need a k04 man

 

will a KO4 bring me up to 250hp? i really think i may want something bigger than a KO4. But a KO4 is in my price range, can i get the pc16 package if i were to get one? i have a 2000 but it says the pc16 is for 1999.5

 

yea you should be at 250 chp the you cant get p-16 for you car its the wrong year your gunna be lookin at the j-31 file