COBB ATR questions
COBB ATR questions
I read through the COBB manual for the EVO and ran into a couple bumps. They refer to a "Primary Fuel Map" which does not exist in my ATR software. Which table do i use to make adjustments to my fuel, i.e. add/subtract.
Also the manual references a different WGDC tables than the ones I have, mine are listed as multiple passive/reactive tables. For instance, lets say I want to have my WGDC set to 0% under all conditions in order to strictly run off WG psi, would I need to go into each WGDC table and set all values to 0 manually or is there one WGDC table that will supersede all others to make this happen?
Lastly, under boost tables, and other tables, when it is referencing a load number, what is the unit of measurement of that value?
Ideally I would like to find a nice write up that can provide me information on these tables beyond what COBB provides (https://static.cobbtuning.com/cobbtu...Mitsubishi.pdf) or a nice tutorial/howto page for basic ATR tuning. I am not new to tuning, but most of the software I have used in the past, DSMLINK, ECUlink, Emanage, are much more user friendly/laymen.
Also the manual references a different WGDC tables than the ones I have, mine are listed as multiple passive/reactive tables. For instance, lets say I want to have my WGDC set to 0% under all conditions in order to strictly run off WG psi, would I need to go into each WGDC table and set all values to 0 manually or is there one WGDC table that will supersede all others to make this happen?
Lastly, under boost tables, and other tables, when it is referencing a load number, what is the unit of measurement of that value?
Ideally I would like to find a nice write up that can provide me information on these tables beyond what COBB provides (https://static.cobbtuning.com/cobbtu...Mitsubishi.pdf) or a nice tutorial/howto page for basic ATR tuning. I am not new to tuning, but most of the software I have used in the past, DSMLINK, ECUlink, Emanage, are much more user friendly/laymen.
Wgdc tables have 6 tables, 3 passive and 3 reactive. This is the case coz the evo x r running both passive and reactive. When u go 3-port, u would only be using the reactive tables. But since u said that u just wanna go with waste gate pressure, I believe u can zero out all six table, zero out the upwards and downwards correction.
Theres also a high octane fuel map (primary fuel map) and a low octane fuel map (secondary fuel map). In ATR, it could show either as lambda or afr. High octane refers to ur normal recommended fuel, either 93 or 91 or whatever is premium in ur area, in perfect conditions...meaning there's no knock whatsoever. But if u start knocking, the ecu will then change to low octane map to rectify the knock.
As far as load...I'm still learning about that. It would be nice to just see boost numbers in psi other than load but there's a reason it's on load. Looking at rpm and load and something else (can't remember what), u can tell if u have a boost leak. I just want to know how to convert the load numbers to psi.
Theres also a high octane fuel map (primary fuel map) and a low octane fuel map (secondary fuel map). In ATR, it could show either as lambda or afr. High octane refers to ur normal recommended fuel, either 93 or 91 or whatever is premium in ur area, in perfect conditions...meaning there's no knock whatsoever. But if u start knocking, the ecu will then change to low octane map to rectify the knock.
As far as load...I'm still learning about that. It would be nice to just see boost numbers in psi other than load but there's a reason it's on load. Looking at rpm and load and something else (can't remember what), u can tell if u have a boost leak. I just want to know how to convert the load numbers to psi.