bmx045

um, how did you gap them and did you get oem plugs?

looks like shit.

but I thought you knew everything?

well, i brought afr's back up to 11.2, feels better, here's my lv. knock is almost nil. i think Rifts said if it doesn't knock you might as well be driving a honda, lol. Either way, im at base timing at 11.99, kca 2.11 in 3.0+ loads, iam 1, i tried to bring kca up to 3.16 in the areas in question but ended up learning -2.8* so back to kca 2.11 it is, im pretty much at my threshold. not sure if i should revert to oem avcs and try upping the timing again or just leave it alone. boost is steady at 20psi regardless, i dropped timing to 1.76 in the area of that knock now

haha yes!

wow excellent read. great points, i will readjust my afr's and go from there

however i thought the *general* rule for fmic verse tmic is that afr's should be richer with tmics. i base this on reading nasioc badnoodle's tuning guide

duly noted. looking back, my original tuned afr was 11.13 target with a base timing of 11.99 and kca of 5.27. at those settings i was knocking about -3.8* at above 3.3 load range I hit around 3.7 loads when logging. Currently I'm set at afr 10.8, base 11.99 and kca of 2.11 avcs unchanged...with these settings not a hint of knock anywhere. i will work on this when i get home tonight, thanks

the response is definitely much improved for around town driving. having a bit leaner afr's will also improve spool. i went from a racerx to a process west.... right off the bat overboosted as expected and -3.8 knock in high load and rpm cells. I fixed the duty cycles so it peaked at 20/21. do you suggest i revert back to the original afr that was tuned with my fmic and then work my way back up on timing slowly? or other way around

Well the deal is. I was dyno tuned with my 20g, 850's, 65c, fmic. I then changed to tmic. Thats the only change.

Iiiinteresting. Ill have to keep that in mind. Thx

My avcs was os tuned when i had a fmic(now tmic), should i leave as is or return to factory? I do have a wideband, im hitting 10.8 as i set in the ol tables. I will up it back to 11's

by the way i'm running oem plugs (just replaced by me) would 1 step colders bring me back up timing wise? not sure how much of an improvement they would be

93. i didn't think about running less boost since it's a 20g, at 20psi it's moving a lot of air. it tapers to 16-17psi by redline. i was tuned to 11.2 afr's with the fmic but i richened it a bit when switching to the tmic and noticing the knock, perhaps i should slowly readvance kca till i get a 1.41 here or there....

i have a question. so i was dyno tuned with my amr 20g/dw 850's/65c/fmic made about 320whp to redline. i put a process west tmic on a week later and got high rpm/load knock, about -3.6 degrees. okay i kinda expected it, decreased timing in that area in KCA from 5.27 down to 2.11 with a 11.99 base timing iam 1. knock is completely gone. i'm tuned to 20psi and i adjusted wgdc to target that with the tmic, but since im pulling that much timing should i just drop the boost and run more timing? it's a 20g, 20psi and above is its best performance right? afr's 10.8

And im thoroughly enjoying my rapid response to needy nubs

Im on my phone in the train right now

Lol you two were left in the dust

Feedback is a knock event, its literally when the knock sensor hears a knock. Learned knock is the ecu pulling timing in an area because it has heard feedback in the same area multiple times. It says "damn, it has been knocking here a lot, lets pull timing since its obviously a trouble area" so that next firing order doesnt actively knock and trigger more feedback

are you looking at that list while the car is connected? it changes the available parameters in the list...also it's not listed fbkc its feedback knock correction

is that an NOS bottle? say it aint so Strizz.... say it aint so

when i relearned my tcu i just held the throttle down a little bit and manually shifted through the gears from 1 all the way to 5....it's fine at the moment, the process sounds more complicated than it is, it seems

10-4 fine sir http://www.nuitdelinfo.com/nuitinfo11/_media/teams:apeero_tiste:feel-like-a-sir.jpg

anyone have a link to that relearn tcu procedure?