Kaden, PM sent with info you were looking for.

As far as Black R telling him to go research, I agree with that. I know these forums are here to help people and we should not tell them to go elsewhere but when it comes to topics like this there is lots more info avalible. In this thread there is one person telling him to boost the motor he already has and another telling him to go buy a different motor and then boost it. Only two opinions here and hundreds on H-T. More info equals better decisions.

Finally, yes he can go all motor, but honestly the price will be close to the same once you factor everything needed to make over 200whp all motor, (cams, springs, retainers, header, exhaust, tuning, injectors, etc.)