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it will be a minute before i get back to tuning, starting a new job, need to rebuild rear end with 3.72 gears and limited slip diff so the torque converter can attain lockup, the redo exhaust, then...

it's a pain in the ass, i had bad exhaust leaks some were repaired when i dropped the front of exhaust system and replaced gaskets, but i still have a very small leak on driver side manifold to v...

ok this i think i understand...i have to use the (&) symbol between the two filtering factors, and i also need to list the pid before each filter.



i learn better with visual examples...so this...

can anyone tell me if this throttle filter looks correct, trying to filter out anything above 30%, and below 7% throttle?
when playing with it on a log that was monitoring throttle position....it...

was trying to eliminate anything that could be skewing the eq ratio err results and dial in fueling before re-enabling everything

i'm trying to dial in the ve table on this paid sd tune, i'm attempting to use an eq ratio table in open loop with stft & ltft's disabled. i curently have two filters in the table, one to filter out...

i appreciate all your help, but i've decided to learn this at my pace through trial and error.....and if it blows up i have no one to blame but myself.

that you so much, that shed's some light on this

can someone post what these filters look like and how to implement them for those trying to figure this out as well?

yea i got that earlier about it not being referenced during the lean i'm talking about.
dfco entry spark blending vs. rpm removal rate multiplier- that one is a appears too be a huge difference in...

the file doesn't show any views? i was trying to match the column and row labels with that of editors cranking ve table so i could in theory just copy past special by percent half into editor from...

ok, can you look at that cranking ve table i made (i will not use it) just want to know if i was in the ballpark with my thinking and the creation of that table

i never hit wide open throttle when i was hanging gears....i would hang first gear then slowly accelerate until i guess it was the trans screaming (maybe not engine if i only got too 3900 rpm)

as...

we will never get the ve table populated in the higher ranges because it has a 2.72 highway gear in it....yesterday i had the engine screaming in 1st and you saw as high as i could get in the tables....

i was not making any changes with wb eq error, just ltft+stft, what do you mean about the 30 count to remove transients?
and what do you want me to watch for....too make sure it isn't double...

i flashed the tune in it's entirety (thank you for not making trans changes at the same time, makes me nervous changing too much at once)
i logged 3 drives today and applied 2 tune updates too the...

how do you mean which ever i pick....i only see one attachment from you?

if you can get me a dynamic tune that works and doesn't run lean....i have no problem sending some gratuity your way!!!! i need to be finding a job now and not f'ing with this car anymore

i would love to have it working as the factory intended, but i'm so fed up with trying to tune the maf at this point that i'll be happy if i can fine tune sd only.
process of elimination on finding...

i edited post above, headed out the door be back later. but it would seem like it was going ok....then afr gauge would go supper lean again, even if i threw 2 1/2 times the fuel at it, it wouldnt...

i was having zero luck going the eq error ratio vs. hertzs method to tune maf, and found a ltft+stft vs. mass frequency method i'm trying out now while dialing in the sd side. and when you look at...

how many cell hits would you recommend for maf tuning?
and are any filters needed?

thanks for the reply it's been awful quiet in here lately....all day yesterday i was chasing my tail. i would get 1500 thru 3000hz dialed in (afr gauge bouncing between 0.995 too 1.005) then when i...

just curious have you ever gone back out to the truck after having used the headlights, let it cool off for an hour then test though out the fuse panel or any engine bay fuse blocks looking for a...

im dealing with a gen 3 po1 ecm and i have not seen anything in there for that, but if it's a setting in the particular ecm programing you buddy has then it should be able to adjust or trigger...