Hondata

I feel like each time you adjusted the ignition lower, the knock remained pretty much the same. So it seems adjusting it to be optimized wouldn't hurt. I'm favoring that it's just a false know.

this is the most recent run. maybe we should pull the ignition back up since lowering it didn't do anything?

Looks like I'm still getting knock on #4, switch out the injectors, did a run, same knock, also switch out spark plug and same. I do noticed there's a 1-2% Strim correction at some point. Not sure if that matters. Anything else you think I can do?

When we are talking about cylinder #4, are we talking about the the 4th cylinder on the right facing the engine next to the air box or the firing order which is the 3rd cylinder? I don't know which cylinder FP is referring to for the knock

yeah, going to have to get that done, swap out the with another cylinder and see how that goes, then do another datalog run.

the only thing i did was when i pulled the injectors out, #4 was pull out at an angle instead of straight out.

Did a few run this morning and just now. Seems like the knock is coming back up.... ugg. Could it be ghost knocks? I noticed it's a bit sluggish between 5600-6k. I assume there's a correlation with the AF ratio spiking up in the 13s.

Should I be worry driving around with it being 6-8* lower then normal? I'm in Ca so we only have 91. What do you mean drive it again like before? Do more runs or try the rev01?

looks like there's fewer knocks now 18 on #4. similar to revision 01. Seems to be running leaner then before and i see there's spikes in the AF around 4300 and 6000, what cause that?

I was able to get about 25mins worth of dataloging.. looks like #4 is very high on the knocks

Sounds good... looks like the knock is back again. I got 49 on #4 on a quick run. I'll do a proper run tomorrow evening.

Gotcha. As always, appreciate your time. I'll try rev02 for the next few days to a week or so to give you a break. I'll post some datalog as necessary but no rush on your end.

Just did 2 quick and easy run and drove around town. Looks like knock is down to 7 over 12mins on #4 and 2 on #1. As for the throttle it's less sensitive. Doesn't exactly have the same kick on the mid or upper high as before but i didn't go too aggressive. Attached is my datalog. I noticed my mph ...

The Mucter tune was after. It was the first and only time i've used the flashpro. Yeah, i saw the difference from yours and his. No worries, I completely understand. I'm on your time. I'm going to upload yours first and see how that goes before making changes on the Mucter tune.

I see, good to know. That's pretty awesome for doing the calibration. I'll get some datalog with yours tomorrow. But here's some of the other datalog i had with the Mucter tune. The calibration is attached in the previous post. I have couple of datalog that was longer and the short datalog was done ...