Quote Originally Posted by IrishNation24 View Post
thanks for the post! pics really help. and just to be sure, PLOG is basically and upgraded manifold, but not as good as headers right? and is the crossover pipe fine as is, or would i need to upgrade that with the headers, cuz the one in that picture doesnt even look right. sorry to keep adding questions, just tryin to learn.
that is correct a PLOG is basically a ported manifold which is a upgrade but not as good as headers, if you get headers they come with the crossover to connect the front and rear, but if you go with a PLOG you have to order one separately although i know some people that get a PLOG and just keep the stock crossover