I just bought a pair of brand spanking new,(been sitting in a guys garage for the past 5 months) for 344 dollars! Complete!! Good deal? i thought so, JEGS sells them for 397 a piece. But i know they dont flow as good as some of the other aftermarket heads, where can i get them ported? Or should i just port them a little my self? They are going on a 300-350HP 302. Thanks.