Should of saved the money on the random stuff and went e85/flex if going ELH since it was getting tuned (stage 2 is probably an OFT tune with a gang of ignition advancement that doesnt account for region/air density etc). Stickers all over the car and that wing at this age scream rice - to each his own though.
Use a borescope and check your cylinders with the plugs removed 15k miles after that tune. I do sparks for a ton of people in socal and the OFT tuned ones always have wall scoring. The OFT tuned fks with the knock sensor and overrides Subarus ignition retarding built into the ECU. I own 4 Subarus and have been wrenching on them for the last 10 years.
Should of saved the money on the random stuff and went e85/flex if going ELH since it was getting tuned (stage 2 is probably an OFT tune with a gang of ignition advancement that doesnt account for region/air density etc). Stickers all over the car and that wing at this age scream rice - to each his own though.
Use a borescope and check your cylinders with the plugs removed 15k miles after that tune. I do sparks for a ton of people in socal and the OFT tuned ones always have wall scoring. The OFT tuned fks with the knock sensor and overrides Subarus ignition retarding built into the ECU. I own 4 Subarus and have been wrenching on them for the last 10 years.