EFIE Experiences

MrEvilpirate · Jul 2, 2018

I'm looking for them. Found a couple posts here but no real information.

What I'm wondering is has anyone installed this and wide banded the bike before and after.

Can this compensate for intake and a pipe? The price is right at 30 bucks. I understand you need to use a wideband o2 to tune it. I have no problem with that for the cost savings.

Also I hear people talking about wiring it backwards. Is it not adjustable in both directions, or can it only richen or only lean depending on the installation? Can you adjust at different points or is it an overall AFR shift (standard map universally richened or leaned, depending on how it is wired).

Someone must be using one of these things.... Thanks.

Man, bike has been in dealer for tranny/clutch issues for a week, I can't stop thinking about tuning it lol.

crankinaway · Feb 18, 2019

Could an o2 spacer achieve the same effect as the EFIE by simply backing the sensor out of the exhaust stream?

Thunderpig · May 5, 2019

Can the air temp sensor signal be modified to make bike think it’s cooler outside and then make it richer or will the O2 sensor just drag it back?

MrEvilpirate · May 6, 2019

I think making the bike think it is colder will initially richen the mix, but the O2 will be reporting back to the ECU and eventually "drag it back" like you say.

Kaw'ee · May 6, 2019

Going back through this thread again this morning you can't help but notice all the effort MrEvilpirate put into this and think it is the
.
:wink2:2018' THREAD OF THE YEAR:wink2: in my opinion.

Being far to much information to take in and remember myself
I made a chart that may also be helpful to others as well.

MrEvilpirate · May 7, 2019

Info is only good if it is accessible! Nice chart.

I thought it was really frustrating not knowing if you can run a pipe and intake without damaging the bike. So now we know.

I've gotten so much from forums in the past I'm happy to finally be able to contribute something and give a little back.

EFIE Experiences

Attachments

Top Contributors this Month

Recommended Communities