Do yourself a HUGE favor..
Send that setup, with complete motor specs in to be flowed.
http://www.gorrfuelsystems.com/
http://www.koehlerinjection.com/
http://www.gerardot.com/
http://www.fuelinjectionenterprises.com/
http://www.fowlerengines.com/
You can not blindly ask on a message forum what nozzles to use without knowing altitude and air density.
http://www.racecarbook.com/index.shtml
Excellent source on Mechanical Injection, including all of the formulas needed to figure out what size nozzles and pill to use based on altitude and air density. The book centers mainly on blown applications, but is applicable 100% to normally aspirated as well.