My friend brought me a 95 hatch with a b16b swap. The issue he is having is with the jdm b16b computer it hits the rev limiter at 5500 rpms. He is using a a jumper harness for his dizzy and his computer (obd2 to obd1). There are no stored codes in the ecu. I have checked the functionality of the tps and it is working. I also checked the voltages at the ecu for the tps. Checked the resistance in wire harness for most sensors (from sensors to ecu). Found no opens or shorts. Checked all grounds, no corrosion or not loose. Anyone have any ideas what else could be causing the rev limiter to hit at 5500 rpm?