Using Tiny Tuner to tune for E85

[SgtMarshal]

I was wondering if there was a guide someplace on tuning for E85 using Tiny Tuner. My 2008 GXP get's near the same gas mileage on E85 as it does with premium, so I'm wondering if there is a way to do the same thing for the 2001 GTP, obviously not with DHP or HPT but maybe Tiny Tuner.

 

[brettstoner]

You would only use Tiny Tuner to edit any tables you cannot edit in DHP. Then read/write with DHP. Tiny Tuner is just used to edit tables and even then most use it to edit tables not in DHP. There was an E85 guide on the old .net and maybe it is on the .com if you search around.

 

[Iceman6669]

You would only use Tiny Tuner to edit any tables you cannot edit in DHP. Then read/write with DHP. Tiny Tuner is just used to edit tables and even then most use it to edit tables not in DHP. There was an E85 guide on the old .net and maybe it is on the .com if you search around.

The defacto guide to tuning your car for e85.


I think this is the thread you were referring to. Either way, I would use DHP not tiny tuner to make the needed changes. The only time I used Tiny Tuner was if DHP didnt contain the table I wanted to modify.

 

[fst]

x3 ...

 

[SgtMarshal]

I've just been using HP Tuners to tune for E85. I thought maybe I could dial the tune in more with Tiny Tuner and squeak out another mpg or so, but looks like no.