I've got a Pentastar 3.6/NAG1 currently on the dyno and for some reason I cannot increase the rev limiter above the stock 6350rpm limit *when in autostick mode - info added for clarity*.
The speed limiter has been increased well beyond the logged speed and the vehicle has been dyno'd in 3rd and 4th gear with exactly the same issue.
Every time the RPM goes above 6350 the "Throttle Torque Source" PID changes to "RPM Limit" which is then followed by the TB closing. No faults or any issues.
3.6RevLimit.PNG
What I've done:
ENGINE -> Cutoff, DFCO
Cutoff = 7,000
Autostick 1st = 7,000
Drive = 7,000 (for ECT rows of 118C and 120C)
Maximum = 7,000
Control Method: Use Spark = Enabled
TRANS -> General
TCM RPM Limit = 7,500
Limp Offset = 500
ECT RPM Limit = 7,500 (for ECT columns 110C, 120C and 125C on all gears)
EOT RPM Limit = 7,500 (for EOT columns 130C, 140C, 150C and 155C on all gears)
Its still making good power at 6350RPM so I'm trying to let it rev out to 7000RPM but I dont know what im missing here
Anyone run across this issue before?
Tune attached:
2013_JKUR_Dyno_7000rpm.hpt