Nissan 370Z Forum - View Single Post

shadow85 · 08-29-2017, 08:55 AM

I know UpRev has been updated abit lately, so has it caught up to EcuteK?

I need to know which one is the best one to use when I have my TT 370Z build tuned which has 7sp AT.

Is Uprev better for the 7AT in terms of tuning the transmission for it?

I asked Ecutek if they allow control of Line pressure, and I don't understand much of what they replied, Im still a noob sorry. Maybe some can help me here:

"Hello,

As far as we can find there are no direct maps in the ECU that control the TCM line pressure, the same effect can be found by increasing the torque demand and torque actual maps which output signals on the CAN bus to the TCM and these values effect line pressure set by the TCM. We don't have direct control of the TCM at yet but i believe other software uses the same maps but calls them line pressure maps but cant be 100% sure.
"

08-29-2017, 08:55 AM	#13 (permalink)
shadow85 Track Member Join Date: Jul 2015 Location: South Australia, Austra Posts: 918 Drives: 15' 370Z A/T AMM TT Rep Power: 25	I know UpRev has been updated abit lately, so has it caught up to EcuteK? I need to know which one is the best one to use when I have my TT 370Z build tuned which has 7sp AT. Is Uprev better for the 7AT in terms of tuning the transmission for it? I asked Ecutek if they allow control of Line pressure, and I don't understand much of what they replied, Im still a noob sorry. Maybe some can help me here: "Hello, As far as we can find there are no direct maps in the ECU that control the TCM line pressure, the same effect can be found by increasing the torque demand and torque actual maps which output signals on the CAN bus to the TCM and these values effect line pressure set by the TCM. We don't have direct control of the TCM at yet but i believe other software uses the same maps but calls them line pressure maps but cant be 100% sure. "