Just want say hey to everyone and ask everyone to be patient with me since this is my first Audi I drive a 2000 Audi A4 Quattro its a 1.8L T......so now the reason I am here, I need a new engine(something happen with the old one and ya) I found one for about 1500 and also i need to know how I can make this 4-cylinder faster...I have had a TT350z and supra and list goes on but all 6-cylinders and not use to 1.8L

so please help and if you know anyone who has a engine that's cheaper or suggestion on what engine I should look for since I am getting one either way would be nice too. Also if this helps with power I am looking for 400's and the car has a exhaust and chips (at least that's what the last owner told me)