My “first” car project – the Audi A4 B6 1.8T Quattro.
Ever since I was young, I’ve had a passion for motorised vehicles. I grew up on a small farm in rural Norway, drove a tractor long before I could reach the pedals and have been living in the garage for the most part of my youth. Friends came by with their mopeds, tractors, cars, lawn movers, go-carts, snowmobiles – well, pretty much anything with an engine really. My first car was a ’88 Ford Sierra 2.0CL sedan for which I replaced the engine three times. The first two I had to change because I had fitted an upgraded cam shaft which caused me to over-rev the engine as it had no such thing as a rev-limiter… It was originally fitted with a carburettor, but I rebuilt the entire car with all the electronics to an injection (EFI) system when I bought a ’94 engine from a friend who upgraded his to a newer 16valve DOHC version. As I started my higher education, I kinda left the passion for cars on hold for 10years or so before I decided to bring it back about a year ago.
I’ve always wanted a turbocharged four-wheel drive car so I started keeping my eye out for used cars that matched the specifications I wanted. After a while I found a used ’02 Audi A4 B6 1.8T Quattro which had seen better days…. The turbo was broken, the radiator leaking and a hole lot of other small issues. As I wanted to get to know the car and wasn’t afraid to get my hands dirty, I decided to buy it!

I’ve spent long hours fixing it up and it has turned out pretty good. Lots of good help from friends dropping by is much appreciated!
I love driving the car and after the modifications i have made to it, it’s not a bad car at all. I’ll list the parts I have replaced and the parts I have upgraded and will update this list as new modifications are being made.
Interior:
- A4 2010 Alcantara leather seats
- 2-din center console
- 3-spoke S-line steering wheel
- Oil pressure gauge w/sensor
- Boost pressure gauge
- B-pillar airbag crash sensor passenger side
- Cupholder
Exterior
- Fog lights
- Cupra front lip
Suspension and drivetrain
- RS4 rear anti-roll bar (link)
- Bilstein B8 Sport shocks all around (front / rear)
- Front and rear strut mounts (front / rear)
- 40mm stiffer lowering springs
- Front anti-roll bar bushings and end-links (left / right)
- Replaced rear differential w/new oil
- New wheel bearings all around (rear / front)
- new steering rack end links (link)
- 18″ summer and winter wheels
- Changed transmission fluid/oil
- 321mm EBC ventilated and slotted front disks
- EBC yellow-stuff brake pads
- 2006 A4 B7 2.0T front brake callipers for 321mm brake disks
Engine
- Garret GT2860RS turbo (link)
- 3″ custom downpipe
- 3″ custom TIP with cone air filter
- Simons 2.5″ sports exhaust
- 034 motorsport diverter valve (link)
- Front mounted intercooler (link)
- 380cc injectors
- New crank position sensor
- New MAF
- New MAP sensor (link)
- New HUCO reinforced coils and Bosch FR5DPP spark plugs
- New water pump
- New cam belt w/tensioner
- Extra WALBRO inline fuel pump
- New fuel filter (link)
- New PCV pressure relief “pancake” valve (link)
- New PCV valve and connector hose (link / link)
- New PCV block-breather hose (link)
- New Vacuum lines and check valves (link)
- Replaced radiator
- New thermostat (link)
- New fan belt
- New engine mounts (left / right)
- New engine snub mount (link)
- Removed secondary air injection system
- Removed Air condition system
- New front lambda/O2 sensor
- Cleaned sump and oil pickup pipe/sieve
- New intake manifold and throttle body gaskets
- New clutch pedal switch (link)
- New oil dipstick and dipstick tube (link)
- Coolant temperature sensor (link)
- Coolant expansion tank (link)
