FP3 and Lean conditions?

[Bigsingleboost]

a little back story. It has been raining in Texas for at least a week and a half with major flooding and stuff. Yesterday I went on a little ride 200+ miles before I left out to go meet up with the guys I filled up at my normal station. I usually get diesel in the truck so I don't pump gas all that often. fast forward 5 hours. I'm on the highway running about 75-80mph and the bike starts breaking up. I can hear it over my radio so I knew something wasn't right. checked the codes. I got a front cyl no compression and front cyl lean code.. cleared them. and took back off. bike runs great until I get to 75-80 mph in 6th gear. at any other speed or gear it's 100% fine I can go WOT and blow passed the place where its missing at and its 100% normal. I'm thinking I got a little bad gas. I ran some cleaner in it. Reflashed the tune to the bike. has anyone else had this issue? Oil and plugs looked good I'm just kind stumped

 

[TomA]

I would do some more testing and just maybe a little bad gas. Sounds like one of those ghost things that hopefully never appears again.

 

[shortguy]

For me, the FP3 has my bike on the lean side. I have not had issues like you though. From what I hear, FP3 keeps it a little on the lean side.

 

[shortguy]

Just realized I cut off the bottom of the dyno sheet. It was good up until about 3500 rpms then leaned out and stayed consistent. When I get back home to the bike, I may play with the map and see if I can rich it up a bit.

 

[Bigsingleboost]

What throws me for a loop is I have put thousands of miles on the current set up and all of a sudden a issue. Just makes me leave towards bad gas. I'm hoping that's what it is