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Anyone got good calibration numbers for the Omni 4bar map sensor? The car idled & cruised terribly with my current table!
MAP(KPA) Load%
0.0----------------0.0
67.6--------------50.4
122.2------------108.8
202.8------------151.2
270.4------------201.6
340.4------------252.0
405.2------------302.4
472.8------------352.8
Anyone got good calibration numbers for the Omni 4bar map sensor? The car idled & cruised terribly with my current table!
MAP(KPA) Load%
0.0----------------0.0
67.6--------------50.4
122.2------------108.8
202.8------------151.2
270.4------------201.6
340.4------------252.0
405.2------------302.4
472.8------------352.8
Which injectors ? i have 2150s . I am in office ,i ll share them as soon as i reach home.
Anyone got good calibration numbers for the Omni 4bar map sensor? The car idled & cruised terribly with my current table!
MAP(KPA) Load%
0.0----------------0.0
67.6--------------50.4
122.2------------108.8
202.8------------151.2
270.4------------201.6
340.4------------252.0
405.2------------302.4
472.8------------352.8
Brother, i think your load is very low for all the conditions.
Vacuum and boost both.
Brother, i think your load is very low for all the conditions.
Vacuum and boost both.
mines5,
Thanks for the information. I have attached my latest ROM data which I still working on it. My LTFT (low and mid) are shown in very good shape as per the evoscan file but I'm still experimenting some jitters up to 3000RPM. This still a work in progress....anyfeedback will be appreciated as well. I have 8859 ROM, FIC 2150, 2.0L 6466 Turbo 2 pumps, -8an (main) & -6an ( Y connection to fuel pumps) fuel lines.
Thanks for the information. I have attached my latest ROM data which I still working on it. My LTFT (low and mid) are shown in very good shape as per the evoscan file but I'm still experimenting some jitters up to 3000RPM. This still a work in progress....anyfeedback will be appreciated as well. I have 8859 ROM, FIC 2150, 2.0L 6466 Turbo 2 pumps, -8an (main) & -6an ( Y connection to fuel pumps) fuel lines.
Are you running E85 ? Such a co-incidence you are running almost the same setup as mine. Which cams do u have?
At what RPM do you get Full boost ?
For jitters people are using radium fuel pulsation damper with radium fuel rail. I haven't installed one yet.
Jitters are also because of triple / twin plate clutches under certain conditions.
Are you running E85 ? Such a co-incidence you are running almost the same setup as mine. Which cams do u have?
At what RPM do you get Full boost ?
For jitters people are using radium fuel pulsation damper with radium fuel rail. I haven't installed one yet.
Jitters are also because of triple / twin plate clutches under certain conditions.
mines5,
Yes, I'm running E85. I have S3 cams. I did pull some data yesterday to see if the SD VE Table and kpa vs load needed to be modified. Today I will get into the details of the data to see what could be happening between the 1k-3kRPM. See the video I took from yesterday cruising at 5th year low RPM. BTW I was looking at the data yesterday in the live map of EVOSCAN and seems to be weird my %load at 35% throttle opening was over 300% with no boost at all. Another thing I will be researching today. I have a Quartermaster Clutch which cause a lot of inertia taking off. With the issues I'm having in low RPM's is a little bit difficult to handle.
I can't find the graph the shop that build the car sent me but the car made 630WHP @ 25psi on E85 (previously the car made 852WHP @ 43psi I think with the old owner - I will open a new thread with the whole story). I'm working in the cruising and idle issues which I have solve part of them to then move toward the WOT to see how everything is looking( I think will need some work judging the idle condition that the shop gave me the car). It is kind of fun mess with this car man. I have an AEM V2 brand new that I might end up installing as soon as get these things figured out.
Still a lot to research but again is fun man see how couple guys have figure this ECU and mess with everything to make us "easier" the tuning process. They know how to reverse engineer this type of thing.
Yes, I'm running E85. I have S3 cams. I did pull some data yesterday to see if the SD VE Table and kpa vs load needed to be modified. Today I will get into the details of the data to see what could be happening between the 1k-3kRPM. See the video I took from yesterday cruising at 5th year low RPM. BTW I was looking at the data yesterday in the live map of EVOSCAN and seems to be weird my %load at 35% throttle opening was over 300% with no boost at all. Another thing I will be researching today. I have a Quartermaster Clutch which cause a lot of inertia taking off. With the issues I'm having in low RPM's is a little bit difficult to handle.
I can't find the graph the shop that build the car sent me but the car made 630WHP @ 25psi on E85 (previously the car made 852WHP @ 43psi I think with the old owner - I will open a new thread with the whole story). I'm working in the cruising and idle issues which I have solve part of them to then move toward the WOT to see how everything is looking( I think will need some work judging the idle condition that the shop gave me the car). It is kind of fun mess with this car man. I have an AEM V2 brand new that I might end up installing as soon as get these things figured out.
Still a lot to research but again is fun man see how couple guys have figure this ECU and mess with everything to make us "easier" the tuning process. They know how to reverse engineer this type of thing.
I also have Quarter Master 6 Leg, I think that jitter is more pronounced because of the Clutch. Another friend of mine using EXEDY Twin plate doesnt get these jitters.
Mar 19, 2018, 02:13 PM
