crv-tech

hey i just put a crvtech in my 1990 LS integra kept the LS ecu but can't find pressure signal,v-tech solenoid signal and VTM signal trying to wire a vafc to control my v-tech but can't find them also if somebody knows were i can find the pinouts for 1990 LS pr4 ecu want to find throttle and rpm witch pins are they the vafc is the newest by apexi the silver model HELP!!!!!!!!!

B16B

did you install the motor or did someone else? 90 integras wont have any vtec wires in the chassis harness. you have to run them yourself. are you planning on using the VAFC to activate vtec and keep using that LS ecu or are you going to get a OBD-0 b16 ecu