I figured someone better bring the E85 thread back up, its been too long.
Picked up a new Subaru, just got it on E85 last night. My wife wanted her own Subaru so we sold her Jeep and decided this would be a good one for her to get into.
Its an 02 WRX with a version 8 EJ207 Spec C drivetrain swap. The original VF36 was replaced with a VF37 after it developed an oil leak. Other than that its all stock except for a high flow catted DP and catback exhaust. I added some FiveO 1000's and a DW 300 pump and gave it a quick E85 base tune last night. I cannot believe how hard this thing rips now on E85. I'm pretty certain its going to put the hurt on my 2011 STi when am all done with the tune on it.