I have learned form the old V-8 monsters i used to deal with the head is the important Performance thing to look at. Hell yeah go for it. While its off get some cams too sounds like a plan man.

95 Tour ATX Zetec EGR Block OFF Polished TB Polishe Vavle cover Energy suspension Greaseable sway bar bushings Front and rear Red interior lights 1/2 done Home made short ram intake Custom Grills Watch this space grow