Where it fits
Torque management is about delivering only as much power as the car can use, most often to stop wheelspin on launch. The Engine RPM Target table sets the engine speed you want to see, and as the name says, it's the reference for the engine RPM side of torque management.
On its own a target does nothing. It sits in the same group as the engine RPM percentage cut and the engine RPM ignition correction, which are the tables that actually trim power. Haltech hasn't yet published detailed help for this table, so check the table's axes and how it interacts with those tables in your NSP version, and confirm the behavior in logs before relying on it.
How we approach it
- Build the target from logs of good, hooked-up runs, not from guesses.
- Start with gentle cut and retard values, then increase them only if the car still spins.
- Log engine RPM, the target and the resulting cut together, so you can see exactly when it intervened.
If your car has a driveshaft speed sensor, the driveshaft RPM target is the equivalent table for the driveshaft speed side. For help setting up launch torque management, book a free 30-minute consultation.
