Hi, i have a standard cosworth 3 door and was talking to Norris and im not sure what it is called but nothing is changed in the car, its just mapped i think and it gets it to around 300 Bhp with the standard injectors etc.

First of all what is this called, he had a name for it but i cant rememeber

And what do you's all think of this compared to stage 3 with the dark green's, 3 bar map sensor, chip and actuator?

Not sure which one to go for


Thanks