E 85 and COMPRESSION
#2
Senior Member
MASTER BUILDER
Join Date: Apr 2003
Location: Brookings South Dakota
Posts: 244
Re: E 85 and COMPRESSION
Originally Posted by nan
Has anyone ran e85 with 15:5:1?
I have heard yes and no ,I want real answers - like I run --- comp. and it runs fine or it doesn't run very good etc. THANKS!!
I have heard yes and no ,I want real answers - like I run --- comp. and it runs fine or it doesn't run very good etc. THANKS!!
E85 has an octane rating of around 105.
#4
We've run 14.5 to 1 with no issues. Once I get through the upcoming carb challenge I plan to try it on my 15.5 to 1 SB2. If you do want to try it start conservative on the timing and sneak up on the tune.