Added VTEC limiter support for CL9 bodies, such as Honda Accord 2.4 and Acura TSX. There is 25 VTC actuator used in K24A and if you would like to get more torque at mid-range higher VTC angles will be good option. Keep in mind, you must change VTC actuator as well, partnumber 14310-RBC-003 is 50 degrees one.