#5 (permalink)  
Old 05-18-2010, 05:35 PM
satellite's Avatar
satellite
satellite is offline
Forum Regular
Join Date: Jul 2007
Location: N/A
Posts: 443
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Using E-85 as an octane booster...(mixing with E-85)

Originally Posted by BrianBrave
Here's a 92 Octane/100 Octane blending chart.

Not sure if it will work for E85 fuel.

7:1 ratio
Pretty close though. I guess I could start with a very minor amount and see what I find. I know a few guys are running full E-85 (obviously with a little different tuning) with no problems yet.

I guess the thing I'm more worried about is a repeat of my black SRT-6...but I'm guessing that car had NEVER seen any type of ethanol.