Pagin V6 Tuners -- Knock Retard Decay assistance
#1
TECH Senior Member
Thread Starter
Pagin V6 Tuners -- Knock Retard Decay assistance
Using HPT on my 04 GTP ... basically just removing some torque management (leaving most in for 1-2 but removing most for 2-3), fan temps, if I don't get too bad of knock I'll bump timing a bit (getting 19* now w/0KR except for shifts)
My Question is, anyone know what units these are in in HPT?
[quote]
Knock Retard Recovery Rate (Decay)
Knock Retard Decay vs RPM High CylAir: Knock Retard Decay Rate when CylAir exceeds threshold (below). Used on V6 engines.
Knock Retard Decay vs RPM Low CylAir: Knock Retard Decay Rate when CylAir is below threshold (below). Used on V6 engines.
Cyl Air Threshold: CylAir threshold to determine which decay rate to use. Used on V6 engines.
[quote]
So do I Lower the values in this or raise and what impact does that have? I want to speed up KR recovery slightly as it's taking a while to compensate for KR detected during a shift (which seems normal on GTPs)
My Question is, anyone know what units these are in in HPT?
[quote]
Knock Retard Recovery Rate (Decay)
Knock Retard Decay vs RPM High CylAir: Knock Retard Decay Rate when CylAir exceeds threshold (below). Used on V6 engines.
Knock Retard Decay vs RPM Low CylAir: Knock Retard Decay Rate when CylAir is below threshold (below). Used on V6 engines.
Cyl Air Threshold: CylAir threshold to determine which decay rate to use. Used on V6 engines.
[quote]
So do I Lower the values in this or raise and what impact does that have? I want to speed up KR recovery slightly as it's taking a while to compensate for KR detected during a shift (which seems normal on GTPs)