i have a set of low mile 5.4 liter navigator C-heads i am getting in partial trade for my motor out of my rosemist 94. would there be any interest in these heads i saw what a few sets sold for on ebay so i have an idea of what they are worth. i'd like to get $400 for the pair stock, or we can do a stage 1 or stage 2 port job on them for about $1,200. we just did a stage 2 job on a set of 04 cobra heads last week. let me know, i took them hoping to make a little extra cash, faster than i could selling the motor i have.