Yes, you can tune during driving and with a datalog. the system has full datalog functionality.
Yes, you can tune during driving and with a datalog. the system has full datalog functionality.If you setup the plug in MS with a wideband is there a self tune option in the software?
You will have to wait for me to get home.Here is my cranking log. Don't know if it will tell anything or not. car is 331, trick flow track heat heads and intake, 24lb injectors and 70mm throttle body and unknown cam but its thumpy.
You will have to wait for me to get home.
Yes it will reference the afr table and adjust the ve table accordingly to achieve the correct fuel enrichment.When talking about "auto tuning". As in me driving the car around, and letting it do it's own thing....
What is the ECU using as a reference for that? My Afr table? If that's the case, How do I know what to set the AFR tables to to allow the ECU to tune to that? And........... if that's the case X2,..... how does all of that relate to cruise/accel/decel ?
Mine is pulling power through the stock harness. I will be changing mine to a relayed battery feed.I suggest a small relay with keyed power source feed the power directly off the battery. ground to same location as ecu.
Well,...we need to modify a few things.Yes it will reference the afr table and adjust the ve table accordingly to achieve the correct fuel enrichment.
-Cruise will be tuned the the most accurately with this method.
-When under a deceleration condition the ECU will ignore the decel fuel adjustment.
-when under Accel the ECU will ignore the Accel Enrichment fueling as if it were a transient.
*you need to let it auto tune for a good minute it won't run great but will get things moving in the right direction.
-Once it is drive able datalog without auto tuning, then use the 've analyze' function in the megalog viewer. set the lambda delay to 5. this is far more accurate than the auto tune during driving.
I believe I set your afr tables up for you, if you want to change them just go in and adjust it.
-some things to remember are.-
-the table is set for kpa x rpm
*100kpa is wot NA
*1psi = 7kpa so ....5psi boost =135kpa
*when in vacuum 1inhg=3.4kpa .....so 14inhg= 47kpa. 100-47= 53kpa...
Below 10inhg 30-65kpa you want to be leaner in the cruise range 14-15afr.
70kpa 13.5 - 13.8 ish
By 90kpa 13 ish
100kpa 12.5 ish
By 135kpa 12 ish 5psi
By 170kpa 11.7 ish 10psi
For your idle range 70kpa down to 30kpa 1200rpm and less set to 13.5afr.
OK no problem, post your tune and I can make some changes real quick.Well,...we need to modify a few things.
Firstly.......you Did set the AFR table....I have since changed that. Not all of it,..just the parts that float around the idle.
I'd do that......Just as soon as I can figure out how to do it. I have the tune saved to my desk top,..but damned if I can get a copy of the damn thing in here.OK no problem, post your tune and I can make some changes real quick.
Or do you need another tuning day?
right after you tell me how to get the tune file posted here i will...No problem just shoot me a text when your ready sir.
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?