no, there was no actual hp number quoted in post 1. it was ''can a 318 make more power than a 340 for a buy and build budget of 3k?''.
maybe if 448scamp is so sure your 400hp for 3k 318 is impossible he'd put up the money, on the basis of it makes 400hp you keep it and if not he gets his money back. if he's such a big budget guy as he says maybe he can afford that challenge?