so i got a itr head wit the jdm vtec soliniod wit out the oil pressure switch(green plug..im running a stcok p73 ecu and cant seem to hear or feel the vtec..i knoe that the usdm vtec soliniods have the oil pressure switch(green plug)..now on my harness i have the green female connector for the oil pressure switch(green plug) now..should i get a usdm vtec soilinoid and connect it so that up so my vtec would work or wats the deal it idnt get at all im stuck..help ht

 

im also running a jdm gsr block wit the itr head which has the jdm vtec soleniod..my harness has the vtec oil pressure plug but theres not oil pressure switch on the soleniod itself..i read that the jdm gsr had it on block already but man im stuck either i cant hear the vtec or feel cuz i am runnin stock piping w/ itr exhaust and 4-1 itr hearders but evn that i should be able to hear sumthing rite..