e85 80# issue

[slitterell]

I just coverted to e85 and 80s. car won't idle and doesn't react well to throttle. I am looking for advice and what I did wrong.

I copied the tables from the inj tables and changed stoich to 9.76514. Also, I was already running 10 afr at wot on 93 oct (part of the zzp tune) so I multiplied the pe table by only 1.2. I am not throwing codes.

ph is 94o two 3 zer0 one tree sixx uno

[slitterell]

I didn't notice this before but it is showing a 'error' on the hud.

[NCStateRedline]

first off, don't change stoich

[slitterell]

Originally Posted by NCStateRedline

first off, don't change stoich

Have you tuned e85? I have been told by professional tuners to change stoich.

Sent from my SPH-L710 using AutoGuide.Com Free App

[slitterell]

it looks like I got a good working tune. it just needs to be dialed in.

http://www.hptuners.com/forum/showth...773#post309773

[armcclure]

if you don't change stoich it throws your timing table way off because of the way you have to rape the maf. yes it can be done but you're best off getting it as clost to the fuel you're running as possible.