need advice on some heads

yeah, since he found out that the price he looked at was for just one head, he has paid attention.I think for the bang for the buck he may just have the ones done that are on there now and use them. I don't think he likes the price of aluminum now. I think for what he is wanting the factory j heads might be good enough. He doesn't want a race car. I think the cam will make the difference that he is looking for. You know how young guys are.......... I remember back 35 years ago. I had him read an article on one of the racing sites where it said that the smaller valves would do better on the street. I think he paid attention since it was from a racing site instead of me. lol