Well with that said i find myself saying im the one who can drop 300 bucks or so on it.. I can honestly say i 99% its probably the lifters/springs/valves.. I know i dont have a slipped bearing so between me and my pops its got to be the parts i mentioned.. So which leads me to say i want it done and i dont see anything wrong with a port and polish and also looking to upgrade to better/stronger parts. Something that is going to benifit me and the performance of the car to some degree.. All help is Appreciated from all.