ECU mods?

Is there a way to modify the ECU on my 2001 sentra GXE? Im looking to get more power out of it, maybe by changing the shift points or removing the govenor. Any advice will help.

what other mods do u have now?

Jim wolf technology,
They are the only company worth getting you ecu reprogrammed by.
It remaps fuel curve, increases rev limit, and removes governors.

Jim wolf technology,
They are the only company worth getting you ecu reprogrammed by.
It remaps fuel curve, increases rev limit, and removes governors.
jwt still cant do obd2 ecu's.