E85 on S300 V2: B18C5 / JRSC / LHT @ 10psi? What overall fuel trim?

[Black_R]

E85 on S300 V2: B18C5 / JRSC / LHT @ 10psi?

I'm coming from Crome Pro and basically starting from scratch with the S300.

I found this map:

https://www.hondata.com/forum/viewtopic.php?f=20&t=4393

And I'm on 550cc RC Saturated injectors, so this looks promising.

Just looking at the fuel options, couldn't I just adjust the overall fuel trim % to compensate initially?

In the above map, the overall fuel trim is set to 13%.

Does that mean that it's adding 13% MORE fuel? Or does that mean that it's trimming (removing) 13% fuel?

I'd like to start by adding about 20% more fuel to account for the fact that I'm running E85.

So would that be in the 33% overall fuel trim range?

[Spunkster]

Yes you can try that. negative values decrease and positive values increase.