A little better. Satisfactory now, I must say. I'll call it good and leave it alone at this point. Thank you a ton for even doing those adjustments for me. I wasn't expecting someone to just jump in...
Type: Posts; User: BuiltLifestyl3
A little better. Satisfactory now, I must say. I'll call it good and leave it alone at this point. Thank you a ton for even doing those adjustments for me. I wasn't expecting someone to just jump in...
The tuner mentioned my wideband shows 3/10ths too lean. Wideband error calculations for running without LTFTs would be a little off. So I wouldn't really count on it.
Your adjustments helped alot! Two things though. One being the rpms shoot down a little too quick when changing gears. It's a manual car. It feels like it's taking a toll on the transmission. There's...
Ah, I see you made changes to the throttle cracker, setpoint, in gear timing, smoothed the high octane table, and a couple other things. Yeah, I'll give that a try right now.
Btw here's a log I...
Ok. I've gathered all of your guy's points and here's what I have to say:
1) Idle...Yes idle setpoint is a little high, but when one of you mentioned the dip at idle...it was probably from the...
Nothing about the tune I was given is a "problem", per say. I'm fully aware all tuning shops do things a little differently that to some might seem off and to others seem accurate. Some shops like to...
See, I figured someone would catch and mention all of this. Great points. Yeah it's a good tune, but feel like they left some on the table. It's a dyno tune. Short and to the point. Got it to run and...
Hey guys. Recently did a cam install on my 156k miles LS6 motor and finally got it dyno tuned. General consensus with other people in Arizona on Facebook claim this shop is the #1 LS tuning shop in...
Yes. Gonna continue to fine tune it until dyno day comes around. I take the time on the weekends. Couple hours at a time. I know I can get it there.
It has been set to 1.17 after cruising RPM, which is about 2500 for me. So with that, I can see the wideband make its way down to the 13s, then to around 12.5 AFR and stay around there until I let...
I meant to clarify it's just a baseline dyno session (pulls) planned to see some power numbers.
I've been adding fuel because before I started tuning, everything was very lean. This has done me...
It's been a little bit since my last post. I managed to get my tune to an even better state than before, adding fuel. The MAF curve has needed alot of increments since I first started this tune. VE...
I'll just continue figuring it out myself. I feel like I'm not getting the correct message across and asking rational questions.
Here's both my SD file and closed loop file. 138757138758
I've been doing a rinse and repeat many times. It's come a long way in just a short time so far. You should've seen the fuel trims before I started tuning a month ago. I tune the VE in open loop with...
When I'm in speed density/OL, my AFR error histogram is showing lots of red in the higher KPAs in the entire RPM range. STFTs show lots of red...everywhere. When I'm in closed loop/full tune, the...
Alright. Had enough driving for the night. Made a couple SD revisions and a few logs. This is the best I can do right now. 138355
So I experimented. I decided to add 10% to the entire MAF table and did a log with the new changes in closed loop/normal. For the first time, I started seeing green in the ltfts. It was from stand...
Here's the latest tune revisions for MAF, SD, and Closed Loop/Normal. The MAF table was tweaked in correlation to the MAF error log. Changes were inputed with multiplying % by half. That goes for...
138333 Here is the latest log. Be the judge. 02s were replaced a few months ago.
Hm. Interesting take. That does sound a bit strange for stock injectors. As far as MAF goes, each cell is in the +5 to -2 range and is looking pretty good. That last picture is actually the VE AFR...
Ah! That might help a little bit. Yeah the vertical axis for the fuel trims are in increments by 2.5 and the VE is by 5s. Good catch, though I question why Kyle did it like that. I'll update the axis...
I've recently started making my first revisions to my original stock tune. I've made several logs during MAF tuning (dynamic air off, steady state disabled, dfco off, cot off, open loop, low octane...
Hm. Interesting. I can sorta see how it technically works. What I did just now instead was go back to the LTFT and STFT graphs on my most recent log and edited the graph layout to show 2 decimals and...
How so?