Quick Help with LTFT tuning
#1
Launching!
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Quick Help with LTFT tuning
I have disabled my MAF and reset my fuel trims. I went out and logged my LTFT's for 120 miles or so. I took those numbers and adjusted my VE table accordingly. Now...I know I need to get a log of my MAF Hz and Air Flow to adjust my MAF table for when I re-enable my MAF. When I load my new tune with the adjusted VE table do I need to reset my fuel trims again and get another 100 mile log and log my MAF Hz and air flow or can I just load the new tune in and get a good 30 - 50 mile log without resetting the fuel trims? And after I change the MAF table do I need to reset the fuel trims again?
Thanks in advance
Thanks in advance
#4
TECH Junkie
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Check this out. What do you think I am, 24hr tech line??
https://ls1tech.com/forums/pcm-diagnostics-tuning/256989-dialing-maf-tables-anyone.html
Also remember, that if you haven't got your timing where you want it and start altering it after you get your LTFT's in order, they will change again.
https://ls1tech.com/forums/pcm-diagnostics-tuning/256989-dialing-maf-tables-anyone.html
Also remember, that if you haven't got your timing where you want it and start altering it after you get your LTFT's in order, they will change again.