New Guy With 89 Turbo

[BabyBlueMK3]

Hey wuz up guyz. I just got this 89 supra turbo bout 2 months ago, my cousin had one also so i have experience with this car. well i got mines with supposbly new head gasket and all new hoses well i got it boostin 9 psi so i shimmed the wastegate and boost it up to 15 psi was runnin fine for like a month after that started smokin little by little then a little more (lol) well the started overheatin and shit guess wut BLOWN GASKET yay! lotz of fuckin smoke water would dissapear so i was like ok this is it so i have it all apart waitin for a 1.2 mm metal gasket to put it on and see wuts up.. the timin its the only thing on there im scared to take it off its marked allready but i dont know if i should get them together or wut need help on that plz and thnx guyz if ya need help with anythin let me know....peace ...BaByBlueMk3owner...