Hi guys i have just moved over to Brisbane Australia form N. Ireland and am interested in buying an S3 year 2000 - 2002, I have noticed there are a range of different engines available with them (APY OR BAM) . This is where i need you guys help . I will most likely be doing some performance and handling mod's. I hope to take the car around to 270bhp so what all would i need to upgrade to get within this target ? and what all is there to look out for when buying ? most reliable engine ? easiest moded ?