I will see what I can do this afternoon. Got the tag Wednesday so I am good to go besides a small oil leak that I can't seem to track down. Possibly one of the return lines leaking a little bit can't...
Type: Posts; User: jray1
I will see what I can do this afternoon. Got the tag Wednesday so I am good to go besides a small oil leak that I can't seem to track down. Possibly one of the return lines leaking a little bit can't...
Finally got a chance to get out and log a little more data. I am slowly getting over the wall. Car feels wayyyyyy better!
Ok, that makes sense to me! Thank you!
That is a lot of info!! A good bit is above my head (still trying to learn) I will have to educate myself on setting a lot of this up. I will definitely set my base PE table to the same values as the...
Got lines replaced and made another drive around for a few miles. Drivability is definitely getting better. Made some more VE corrections and smoothed out the graph a little.
Yes, the temperature was making it pull the timing but I associated that with where it was really dipping the timing in the 5-5300rpm range when the boost is getting near the wastegate limit which is...
I have not touched the IAT table! Wow. I didn't realize it was that aggressive but that would absolutely account for the fact at 5200 RPMs it's like I throw an anchor out.:D I am gonna try some not...
Forgot the cam in the list its a TSP Cleetus Bald Eagle Turbo cam. Here is current tune with changes and a log file that i used to make some VE changes then smoothed the graph.
I have done the multiply percent half on the VE tables from the scan and Smoothed them out. I will make the changes suggested changes from above and see how it does. Thank you all for the help! I...
Any ideas on making it easier to start when it's hot? It was starting way easier hot before I changed the tune yesterday but still not great.
That's what I was thinking. Did you look at my log? It's pulling timing right at 5200k RPMs showing knock but I am showing about 10lbs of boost and between .68 and .72 afr on the wideband.
Ok, that makes me feel better. I think.:cool:
Post of the current tune and log file. Tell me where I need to go from here. It seems way rich and I am not sure if that is causing the knock that I see or if its the timing.:confused:
So far it's running worse with these changes. I am back to not getting past around 5200rpms and a pretty good stumble from the start. Logged and made some ve changes along with pulling some timing...
Thank you!
Am I correct on injector flow rate going to 46 (92) if the fuel pressure is at 58psi for the 80lb deka?
That makes sense to me now! Thank you.
I understand what you are saying to do with this but I do not understand the reason why? I don't have the values in front of me at the moment but that would drastically change the whole table right?
Grabbed the one that time the 0 column is correct is the same as shown previously. I halved the IVT just now as well as changed the map EQ in the tune. I will load it tomorrow and see how it does. I...
Sorry got in a hurry, trying to get kids to bed and do to many things at once. Grabbed the wrong tab.😂
Here is the data in mine copied from the Deka 80 spreadsheet.
So if I go back up to 58psi fuel pressure then the injector flow rate would go to 46? Am I doing the math right there? What are you thinking the EQ ratio should be under MAP ? The 1.27 all the way...
Log file after tune work.
Updated tune now in car, hot start is even better!
Dropped the fuel pressure down to 43psi and put the flow rate to 40. Majorly smoothed out the ve tables and yes my boost histogram was set up wrong, thank you for pointing that out. Got a run in just...