What is the best solution when turbo have a little oil leaks. I'm using 6A12TT engine. just checked this morning the front turbine got little bit of oil leak. The sysmptom is you get little bit of smoke coming out...
After some thinking, i tot of changing my car piston. I'm using evo 1 engine now. Stock piston with big turbo setup. I'm afraid it might not last long.
My mech said use 1J or Fairlady piston, rebore...