I have just started researching some potential ECU upgrades for the KA24DE. So far, a Jim Wolf Technology chip upgrade may be initially suitable to increase the HP and torque output without having to use a free-flow intake and exhaust system. Of course, these upgrades will follow afterwards.

Please post your suggestions in regards to this.

Thank you for your contribution in advance!

 

i think that jim wolf would probaly program your ecu to what mods you have.
so to bring out the hp from the I/H/E...so on...you would want to do that ecu upgrade later
that way you wont have to resend it again once you start to upgrade.
or you could just program the ecu to include those mods...and just add on...