http://cgi.ebay.com/ebaymotors/8-Recond-N-Series-Detroit-Diesel-Fuel-Injectors_W0QQitemZ220350376044QQihZ012QQcategoryZ33554QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
I called these guys and they have sets of 8 N60 injectors for $200 that is the lowest price I have found. They guarantee that they are matched and honed and whatever else makes for a good injector.
I just got back from my test trip. Replacing the fuel filters helped a bit but still slobbery from every orifice and poor fuel and low power.
any last comments before I head down this expensive road?