ok i have a 91 crx with a obd2 b16,and a 93 ls trans.i searched and read all the speedo cable threads.i know the vtec works for sure and the speedo cable worked when the stock engine was in.Do i need to do anything other then plug the speedo cable into the trans correctly for the speedo to read my mph? i'm not hitting vtec beacuse i have a cel and the obvious no mph on the cluster.the cluster should send the signal to the ecu allowing the vtec to hit minus the cel.the speedo cable is the 91crx dx? Am i on the right path or do i need to change anything? i shouldn't have to change any wires cause i have the cable vss not electronic vss