Originally Posted by WRXLTD
Who said anything about AOS keeping your car from exploding? A mod is only worth it if it keeps the car from blowing up?
Every turbocharged subaru I've owned without
AOS had oil in the intercooler...the intercooler in my current 2012 STI with a GS AOS is bone dry, which makes it more efficient.
You had a lot of oil in the IC? i get a pretty good amount sometimes