Couple of questions. I want to be able to run e-85 sometimes out of town and 91 in in home town. They dont have e-85 or i will go straight to that. But im going to be getting dsmlink soon and wanted to know if i can switch between 91 and e-85? Or i gotta get another logging system? I have read you can do both ways just wanna clear up confusion. Thanks

You can get some fics that will allow you to run both I plan to get some soon and run 85 too youll be fine.

Yea i plan to get FICs also for my build. 1650s. But in dsm link i can change it with my fuel right away righ? Like if i have gas 91 then was going out of town i can get e-85 and just change settings? Or do i got to tune all on e-85 when i get it? This is were im confused?

With dsmlink, you can run a flex fuel sensor and run any combination of e85, and gasoline, on the same tune. Or, you can use the aux maps feature, activated with a switch, to go between e85, and gasoline maps. Either way is much easier than doing a complete retune just to change fuels.

I took a 5,000 mile trip in my 1g, and used map switching to run e85 when I wanted to. No laptop tuning needed to switch maps.

So if i run flux fuel on dsmlink i can keep same tune for gas91 and e-85? And the aux you have is the same or better the flex fuel on dsmlink?;

You don't use the same exact tune. Dsmlink interpolates between 2 global fuel, 2 fuel maps, and 2 timing maps based on ethanol content. Map switching, just switches between the two maps, with no ability to run a mix of e85, and gas, just either or.

Ok i am kind of understanding now.vi think dsmlink flex fuel is the way to go.
Were can this be bought looking on dsmlink now?

DSM_GSX01 said:

Ok i am kind of understanding now.vi think dsmlink flex fuel is the way to go.
Were can this be bought looking on dsmlink now?

Click to expand...

look harder it is WELL documented. I went that route and I am so happy I did.