Just my 2 cents, and this may have already been considered, but you'll probably want to run a thermostatically controlled bypass for your oil cooler, as your engine will take a VERY long time to get up to a good temp with the volume of oil the front mounted cooler and lines will use.
Jason
http://www.elephantracing.com/oilhan...thermostat.htm
Or
http://www.batinc.net/thermos.htm