Originally Posted by Skee

you just answered your own question pr3 is a b16 ecu which has vtec just load a diffrent map on the chip and boom

and i know this pr3 ecu if your trying to start it on the chip that is in it good luck it wont start the tune on the chip is for a 13.1 comp b16 with toda cams and bigger injectors it wont fire your stock motor lol