well, i bought an h22 head so i can do a port and polish job on it. i've asked people around if its worth doing the job. one person told me that i wouldn't feel that much of a difference and it would be better if i just get nitrous. that comment made me hold back but i want to know what u guys think. i just want to leave the head stock how much power would i get from this type of job and is it worth it?