Hondata

K20z1 stock injectors and map r crew fuel rail ktuned fpr rbc ported to 74mm with matching s90 tb iacv disabled car seems to stumble bad under light load. idles at 1500 rpms. thought the tb was sticking as i can get it to idle back down to 1000 if i bump the gas however wont idle down if i try to fo...

need kal for k20a2 with rbc portmatched to 74mm s90 tb. hybrid 3" intake. rcrew big tube headers. 3" exhaust