Sorry to hear that Crezz, sometimes you just get a string of bad luck. Even my bike has been a pain for the past 5 months.
Engine kept flooding coz of restrictor kit - had to fix it
Rear wheel bearing went pop - had to fix it
New rear wheel bearing went pop - fix that as well
Got a puncture - had to get a new rear tyre
screwed up the rear shock - had to get a new one and change it
Chain and sprockets fooked - need to buy new ones before riding again
WHAT A PAIN!!!!!!!! but when it works, I wouldn't change it for the world
So chin up, it is almost there mate, soon you'll be able to enjoy your mint GTI with a pretty much new engine
Mig