that would be me (check out the engine rebuild link in my sig)
i never got around to doing it though, because while i got the bottom end of my motor build (PDN pistons/LS rods/A6 block) i ran out of time to get my head built (y8 with crower 3) which would put me at almost 13:1 compression. The reason i was going to run e85 was to be able to daily drive that car. sure i wouldnt get as great fuel mileage and shit, but whatever. Being able to daily drive 13:1 without pulling a bunch of timing or being dead on with the tune is worth it IMO.
When i get that head built, it will go on, as will some 310cc injectors (whatdyaknow, abotu 33% larger than the 240cc ones on there now, so i should be good to with my current tune on e85, since you need 33% more fuel to make the same power as regular unleaded..)
so yea, built head and 310cc injectors, and i was gonna run it with that. maybe an upgraded fuel pump but tahts it.
as of 1988 every car sold in the us had to be prepared for 10% ethanol. i choose to believe that any parts that could be affected by that 10% would be upgraded to ethanol safematerials, so that 85% shoudl be no problem. maybe im wrong, only time will tell..