I just kicked over 399,000 km's on my rolla ORIGINAL MOTOR so im starting to save some cash to throw a gze in my sedan im gonna do the series 2 sx disk brake upgrade in the next couple of weeks. Ive ilready got a sx front end suspension in mine Whiteline adjustable front sway bar: Whiteline solid 18mm rear (its gonna get adjustable soon)Polyurethane bush's front and polyurethane rear controll arms only (no point of putting into the hub when its getting changed for a sx disk brake hub) neg camber at the front. Kyb shocks all round and cheesy 1/1/2in lwrd springs supplyed from allsprings liverpool. The motor is a 4AFC with extractors two inch exhaust in the middle and a 1/1/2 in rear muffler why its got no compression and in turn no back pressure if i go bigger itll be a even bigger slug .ITS ALSO AUTO (3spd) but i didnt buy it so i aint gonna say no to a free car.Oil and filter gets change every 5000 i pay $4.25 a oil filter its the cheepst i can find cos its only on for 5000 and thats about it.