Originally Posted by
engineermike
Nice!
I have a power and torque calculator built into my VCM scanner. On the low boost pull, it indicates 705 hp and 550 ftlb, with the torque lining up very close to your "Engine Brake Torque" PID. On high boost, it indicates right at 900 hp and 700 ftlb, again agreeing well with the Engine Brake Torque PID.
The ETC Torque Request should be around 750 ftlb based on your tune. Apparently this problem has been discussed at least twice before on this board, but I didn't see any clean solutions. Now I'm intrigued....
As for the transmission pressure, 247 psi = 1700 kpa. If you look under Transmission->Shift Pressure->General you can see several of the tables are set to 1700 kpa. Some change this to 2100. I don't know enough about how it works to recommend it, but if the shifts are good and you aren't getting slippage, it might be ok as is. One thing I did do is apply shift character 2 and cut the upshift torque down to 530 ftlb (500 in Normal) in an attempt to extend transmission life.