Hi...had mine for 11 years now, 2wd sapp Cos. Its done 270 000 km and its a st 3 spec car :

K+N Panel Filter
Exstreme Exhaust
T34 Hybrid Turbo
Bailey Dump Valve
23 Psi boost
Uprated I/C
Collins Stage 3 Chip/board
and so on.....

main evnts .....

after one week it blew the headgasket
after 4 years it broke a bolt holding the PAS pump
after 7-8 years I got new rear shockabsorbers
after 9 years it broke the box and the turbo needed a rebuild
misfires due to HT cables, by the way they where brand new
last year at around 262 000 km I did get a new engine, but I still have the old one as a back up...

Best car I've ever had

thats about it