Got a few ideas but mainly looking at options. I have an A15 and would like to go e85. Also have quad efi throttle bodies and bits and pieces to build a manifold. Another part of me like the idea of a turbo. So really just looking at options. I have read about high comp, high boost engines using high octane + water injection and this to me sounds interesting as e85 + water injection would potentially give you great performance and respectable fuel economy.

Mostly ideas though, efi, throttle bodies and coil on plug first. Significantly more power will mean drive line upgrades have to come first....