im not to familiar with the benifits to better heads, or porting and polishing your heads. whats an labor estimateto p&p my heads, and what else would i need to do if i did this? any info on this subject would be appreciated. thanks

 

To get your heads port & polished, you can either take them to a race shop that does it or a machine shop that has alot of experience with it. Some shops can charge anywhere from $600-$1000... If you take it to a shop and have them do it, you might as well save some cash for them to install your choice of cams while your at it... Labor is very expensive and dont want to spend more cash on labor then you do on parts.