Its a stock longblock w/ stock intake mani . . . apparently the butterflies wont open with the obdO setup . .

The setup runs and drives fine just has alot of untapped potential and well . . . running in loop mode right now due to a knock sensor code and only having one O2 sensor (after reading up on Hondata's site looks like it is wired wrong, <2 wires into one> however its not throwing a code for it) O2 sensor that is . . . . .

The knock sensor is wired correctly and its a new sensor so i'm stumped. Maybe conversion to OBD1 will clear it up . .

With regard to the 4 wire O2: is this one O2 sensor that has 4 wires or 2 O2's with 2 wires each?