while pulling my motor to rebuild the bottom end i realized that the seal in the turbo must be bad. i have a star stage 2 with t3/t4. there is oil in the intercooler piping. is this seal something i can replace myself and also where would i order it from? thanks everyone.

98 eclipse gs
star stage 2 w/ bb, 8.6:1 je pistons, eagle rods, web turbo grind cams, udp, clutchmasters aluminum flywheel, clutchmasters stage 3 clutch, hks aic 3, 8 injector setup, phantom grip lsd, datalogger

prolly want to send it off somewhere. cause then they replace the seals, you want to get the turbo balenced.