Ok I see. Thank you guys very much for your help. Sounds like I need to bite the bullet and buy the marine intake if I want to tune this thing the right way.
Type: Posts; User: 01SDime
Ok I see. Thank you guys very much for your help. Sounds like I need to bite the bullet and buy the marine intake if I want to tune this thing the right way.
The stock pump would be 8 years old, but the truck only has 19,000 miles on it. Mach Performance's kit also came with a secondary pump and filter as well, which would be about 4 years old now. That...
Oh ok I understand. I thought it just read that high because of the FMU pushing the stock injectors to spray more fuel then they are supposed to actually do standard.
If I was running out of fuel pressure I thought I would run leaner in higher boost instead of richer? I apologize, I don't understand could you explain further please? I have an electric fuel...
I'm trying to get my Actual A/F ratio to match my commanded (11.8) while in boost, by logging the A/F ratio error % and then adjusting the VE table based on the % of error. In my second log this...
Where do you set the update speed? Is that under the Advanced button?
I'm getting ready to set up my LM-1 to plug into the HPTuners so I can read the A/F ratio on the scanner. Are those values what I setup on the LM Programmer?
Aka this:...
So I just switched from Standard to Pro edition, and the box came back to me in the mail today. I'm looking through the help section and I'm a bit confused as to what the instructions are talking...
During a cold-start, what is a generally good range for A/F ratio in open-loop fueling to be then? I suspect my vehicle is doing the same thing, but when I had an MAF I never really paid any...
I have an Innovate LM-1 Wideband, and when I upgrade I was wondering what kind of connector do I need to go from the Wideband to the HPtuners box itself? Is it a serial connector? Also, to connect...
Yeah there is a Flash tutorial in the Help section on this website and in the HPTuners software you installed on your computer.
Here is the link. To get to here you go to Help->Getting Started...
Sorry, been a while since I had a chance to mess with it anymore. This worked for me, now I see all the data on my laptop from the log. Thank you very much for your assistance.
What I'm having trouble with is having it show me the data in the LTFT and STFT histograms when I replay the log file on my PC.
For example the 4th screenshot I showed was from my log of me...
If no one knows how to fix that issue with the logging, is there a phone number I can reach for customer service?
Now for perhaps an easier question.
When I go back to look at my logged data (*.hpl file) the LTFT and STFT values are all 0 all across the board, when they should really be negative or positive...
Ok well I figured out the problem myself. Custom PID's....
The funny thing is, when I loaded my log on to my PC's VCM Scanner, the MAP kPa values in the Histogram matched every other table and...
Yeah you won't pass with two failing/not ready. Try and get the EGR one working if you can. The 02 sensors would probably be tougher if you have a high flow cat, I'm assuming you do with that setup.
In Virginia thats ok, you're allowed to have one test Not Ready or Fail and still pass emissions.
Hi, I've set up my vehicle for 2-bar speed density and made an initial run to log LTFT's and STFT's, and after I took a look at the log I was a bit confused by the readings on the vcm scanner. In...