Been reading a bit about E85.

Seems like it.

Eats Rubber and some Alloys

Likes a AF ratio around 9/1

Likes comp ratio 13/1

Resists detonation

Makes more HP.

 

Has anyone used it ?

Check out sleepercortys ke38 he just converted his turbo 4k to it. I've had 2 cars run on it without issue and have seen a datsun 1200 carbed ute run it fine gained a lot in the mud and very little in the topend (cold starting is a bitch some times) not so much an issue with efi.

 

Best results are on turbo cars, n/a sees some gains but with high comp I'd assume a lot better gains.

Personally I had a 206kw@wheels Evo jump to 254kws no mods but tuning and my Rolla gained 30odd horsepower which was 10% from memory at the same boost pressure.

 

 

 

Edited March 28, 201412 yr by OKE055

For reference Evo was daily driver for wife was on e85 for over 2 years no issues