Bought a 2010 Vette Grand Sport LS3 - E85 upgrades?

[Karl Buchka]

Unless there's a plug-and-play solution, I'm not sure it's worth the effort. E85 brings some other issues to the table, like hard starting in cold weather and oil contamination.

Have you talked to Ken about it? He's been running E85 in his 745 for at least a couple of years now.