Any chance you want to come off of just the ecu?

Is it a tuned ecu for s13 blacktop or redtop? What ecu # & what brand tune? Would it be hard to repin my harness for redtop if it is?

I have a S13 blacktop, gt28r, 550cc dworks injectors and z32 maf. I just dont wana fuck shit up with the safc2.



Its floridaracing.org