which set up would be better for me. i have itr cams and may go to either stage 1 or 2 cams soon. these are the 2 setups i have 1....type r outers, port flow inners, skunk ti retainers 2.... jg dual valve springs w/ ti retainers i have both of these already i just cant decide which to go with. please help me out and leave the pros and cons on both of these. thanx BTW if it makes a difference. its going in a b16a head w/ ls v tec set up.