And I thought I was going crazy! I knew that stuff was missing from there. I started to collect tunes from other builds like my own. Now I'm glad I did.
Type: Posts; User: marksrig
And I thought I was going crazy! I knew that stuff was missing from there. I started to collect tunes from other builds like my own. Now I'm glad I did.
Oh stupid me. I wasnt paying attention.
You're a tuning god Blindsquirrel.
Are you in advanced?
It's done it across 2 different injector manufactureres and sizes. I'm MAF and my LTFTs typically rune -+1-2% I just noticed it when I reset the trims while messing with the tune,
2014 camaro LSA...
They're pinging around Rich/Lean 2-4 +-% It's just weird because my banks never match perfect and this -4.7 comes up a lot when resetting my trims especially, like it's hard coded. It's done it on...
It just seems I see this whenever I reset my trims on both banks for a while.
No log to post, just a question for those that know what it means.
I would except the sensor hasn't given me a good reason to trust it. Displayed 10% exactly on pump, so did the bottle tester. 5 tanks later with E85 from a barrel and it reads 78.4%, bottle reads...
Oh I wasn't noticing any difference in performance, just the discrepancy. I knew I was putting E85 in and seeing something else.
On a side note, I can get E98 for like $4 a gallon in Portland. Not...
I tested the fuel from my tank after a long drive to make sure it was mixed well. It's a return system and I put about 75 miles on it. My sensor reads 78.4% but my Super tester says I'm E85 and the...
Did you try mine? Wont hurt.
Could someone explain why the MAP sensor would cause the OP's original problem?
Yes sir. It shows smooth on the upload but when I actually record on the laptop, it jumps up and down near redline or in this case around 5000 to 5300rpm. Once saved, it's smooth as I show.
I...
nobody?
ZL1 LSA around 700whp on E80 4th gear with good tires. About 55*F outside. dry
So I dont have a log to show you the actual issue explained here because after I saved it, the torque line was...
This is probably a dumb question and it goes against how I know port injection works, but since you had the blower off, is it possible the fuel injector harness banks got swapped?
I mean I know it...
So the o2 sensor factory harness has never been moved at all?
This is my current settings.
ENGINE - FUEL - OXYGEN SENSORS - LTFT IDLE CELLS THRESHOLDS
Enable TPS 0.0%
Disable TPS 0.6%
Enable VSS 255 MPH
Disable VSS 256 MPH
I'm curious if my idle...
Mine did this too. I turned off the LTFT Idle Cell Threshold VSS.
Still not sure why it was doing it, but it fixed my issue.
I'm not on my tuning laptop so I cant see your tune now.
That would work even better than a list I was thinking of and would work on any platform. Getting the guys at HPT to invest the time to make it happen would be another issue.
Thanks. I guess I'll just look up tthe PID in use and write it down then any others needed for the filters I need to build. You guys just make it sound so easy, like they're coming off the top of...
So just to clarify, I?m needing the variables, not the formulas, expressions or filters themselves.
Thanks
Forgive me if this has been asked before.
I'm looking for a quick reference sheet for the expression variables for the Gen IV platform.
I know I can find individual values in VCM suite, but I'm...
Glad you got to chat with him. I never used them, but talked with them on the phone. Nice people.
Thanks for coming back to answer. I finally just trimmed up the AFR table and interpolated down. My injector data is properly configured according to the manufacturer which I sent my tune to and the...
Just an update to anyone following. I reset the OL to stock except for the Offset vs. Inj.Tip Temp I cut that by .5 since my injectors are twice as large as stock. MAF tuned really nice up to what...