Hello 300 world from Australia, Possibly another thing to check with the 300D low oil pressure would be the possibility of the rocker assemblies not being rebuilt, or properly to specified clearances of the rockers on the shafts. From what I have read in Tex Smiths book on the hemi motors, is that this is very critical in all the hemi engines to hold and maintain the pressure at that point, which directly relates to pressure held within the bottom end, where things can go real bad with spun bearings and ruined cranks etc. Hope this is of help. We are nearing the end of Winter down here and the weather is perfect today. The topics being generated on the list server are of great interest. Regards, Tony Braams, Townsville, North Queensland. To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: mailto:Chrysler300-digest@xxxxxxxxxxxxxxx mailto:Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/